RE: Switch EX4300 48MP uplink Module. 11ac Wave 2 access points, which require higher bandwidth, to connect to the switch. They offer IEEE 802. The purpose of this document is to provide information about supported software, firmware, and hardware for Dell EMC NX Series Network Attached Storage (NAS) systems. SUMMARY You can configure Gigabit Ethernet Interface with various modes like speed options, autonegotiation options, VLAN options, IP options, interface modes, link settings on the switches. Ensure that the remaining four holes. EX4300 Chassis | 53 Our EX4300 switches are fixed-configuration platforms for a variety of high-performance campus and data center access needs. They offer IEEE 802. About This Guide | x. If you are mounting EX4300 switches except EX4300-48MP and EX4300-48MP-S switches, insert the top pair of mounting screws 474. Revision history Table 1 Document revision history Revision Date Document part number/Revision Number Software version DescriptionUse this guide to install hardware and perform initial software configuration, routine maintenance, and troubleshooting for the MX240 5G Universal Routing Platform. 2-port dual-mode 40GbE module with pluggable QSFP+ optics. EX4100 switch models are: Gigabit switch models EX4100-24P, EX4100-24T, EX4100-48P, and EX4100-48T. 165. • 100-120 V/200-240 V; AC 715 W AFO, 1100 W AFO, 1400 W AFO dual load-sharing hot-swappable internal redundant power supplies. This item: Juniper Networks Ex4300 Class 48 Port Multi-Gig Switch, EX4300-48MP. Free PDF of Juniper EX4300-48MP. 15-Feb-2023. SKU: EX4300-48T Category: Switches & Bridges Brand: Juniper. EX4300 Hardware Guide List of Tables Part 1. Model: EX2300-48P. Connect the console port on the rear panel of the switch to a laptop or PC by using the RJ-45 to DB-9 serial port adapter. 1133 Innovation WaySunnyvale, California 94089USA408. Table of Contents. Page 2 EX4300-32F 32 100/1000BASE-X ports In this guide, we show you how to install an AC-powered EX4300 switch with the fan modules and. EX4300 System Overview | 2. To cool the Ryzen 9 7950X3D. Unlike a Virtual Chassis Fabric (VCF), which is cabled in a spine and leaf topology, the. RE: EX4300-48p VC upgrade. Topics: • NX Series NAS SystemsThe EX4300 line of Ethernet switches delivers the performance, flexibility, and scale required for both campus and data center Gigabit Ethernet (GbE) access switch environments. AC input current rating. EX4300 Letter of Volatility . 3af Power over Ethernet (PoE) or 802. 2 x 4. Related. Notices CAUTION: To avoid electrostatic discharge (ESD) damage, wear grounding wrist straps when handling this equipment. License InfoIT Hardware to The World Routers Switches Firewalls Wireless Servers Storages Solutions Services About Us × Download the datasheet of Juniper EX4300-48T. Input your product in the "Find a Product" search box. 48. The TP-Link Archer AX6000 is a reasonably priced Wi-Fi 6 router with security software built-in. Juniper Networks's EX4300-48MP-FAN is an ex4300-48mp, fan spare. Networking Protocol: 100 Gigabit Ethernet. There are multiple modules available for that slot. Prepare your new hardware: a)Rack the appliance and connect network connections. Card (PIC) n is a value in the range 0 through 2. EX4300 Switch Hardware Guide. Part Number: 740-021487. To mount a Juniper Networks EX4300 Ethernet Switch on two posts of a rack, you need: Two mounting brackets and eight mounting screws—provided. Complete Hardware Guide for EX4300 Ethernet Switches€¦ · Complete Hardware Guide for EX4300. EX4400, 12x10G SFP+, 36x1G SFP port Fiber Switch with 2x100G uplink/stacking ports, DC power supply. A Bridge Connecting IT Hardware to The World Routers. Add to Cart. Data Domain DD6300 System Installation Guide. 8 in (44. (Required for a mixed Virtual Chassis only) Set the primary switch into mixed mode, and reboot the switch for the change to take effect: user@device> request virtual-chassis mode mixed reboot. The. TABLES 8 Data Domain DD3300 6. Power on only the switch that you plan to use as the primary switch. Procedure. Turn the switch back on. Part Number: 740-054053. 3bz-compliant 100 Mbps, 1 Gbps, 2. Cable Specifications. National Institute of Standards and Technology (NIST) - Computer Security Division - computer Security Resource Center. Page 1. 1. A QFX Series Virtual Chassis is a flexible, scaling switch solution for supported combinations of QFX3500, QFX3600, QFX5100, QFX5110, QFX5120, and QFX5200 switches. Virtual chassis fabric (669 pages) Network Router Juniper EX3400 Features Manual. Juniper Networks – Leader in AI Networking, Cloud. of Rooms With Private Bath: Two. 2. $5999. You cannot configure the built-in QSFP+ ports as network. [email protected] or later. About This Guide | x. show system storage partitions (EX Series Switches Only) Syntax show system storage partitions <all-members> <local> <member member-id> Release Information Command introduced in Junos OS Release 11. Create a myInsight account. Solution. Certified. 5GbE) deliver the performance and power for wired devices, making them ideal platforms for access layer refreshes or new greenfield deployments. 2. The EX4300 switch chassis is a rigid sheet-metal structure that houses the hardware components. spuluka. It looks like based on this KB that there is no manual snapshots needed ( Recovering the Primary Partition on EX4300-48MP Switches) As a test, I tried to run the command that that link discusses (set system software add on. 1ae Media Access Control Security (MACsec) for link-layer data confidentiality, data integrity, and data origin authentication enables 88 Gbps of near line-rate, hardware-based traffic encryption on all 1GbE and 10GbE ports. Free and fast delivery for Juniper EX4300-48MP-TAA Switch. Management Ethernet interface. 2 Hardware Overview and Installation Guide 7. Posting this as a solution to save someone some time in the future: Under Junos on newer platforms, you'll see weird things like this: me@switch> show system core-dumpsEX4300-48MP password recovery. Click the button below for details and specifications. The EX4100 and EX4100-F are two separate families of switch models. Typically, EX4400 switches are used in large branch offices, campus wiring closets, and data centers. Connect to the console and reboot the device from the hypervisor using the following command. Clearance Requirements for Airflow and Hardware Maintenance for EX4300. The EX2300 Multigigabit Ethernet Switch delivers a compact 1 RU high-density solution for small network environments with space, power, and budget constraints. 00. 288. EX4300-48MP - 18. EX4300 Switches Hardware Overview | 2. com, a global distributor of electronics components. 2021-01-12. The EX4400 Ethernet Switch is a cloud-ready, AI-powered access switching platform with advanced security for high-performance campus deployments. html window appears. Typically, EX4400 switches are used in large branch offices, campus wiring closets, and data centers. Router-switch. 5 in. Chassis PD3113060008 EX4300–48P. MFR: EX-UM-4SFPP-MR or other Modules at Hardware Nation. Out-of-band Ethernet management port is provided. Each EX Series switch is programmed with a factory-default configuration that contains the values set for each configuration parameter when a switch is shipped. 76. To connect and configure the switch from the console: Set the following values on the console server or PC: Baud rate—9600. There are two methods to fix this scenario: Option 1 : Re-install the same Junos OS version that is running on the active VC members on the inactive members as well by executing request system software add package-name member , and then reboot the affected switches. Use this guide to install hardware and perform initial software configuration, routine maintenance, and troubleshooting for the EX4300 switch. Download this guide: EX3200 Switch Hardware Guide Juniper EX3200 Series Hardware Manual. in the ethernet, ethernet switches category. Connecting a QFX5100 Device in a Virtual Chassis Fabric. 3bz-compliant100Mbps,1 Gbps,2. Simplify and streamline with a myInsight account. EVPN-VXLAN Fabric for a Campus Network using ERB navigate_next. Juniper Networks Hardware Compatibility Tool helps you find the transceivers, line cards, and interface modules that are supported on Juniper Networks products. to save the file. As the following table shows. 5 Gbps, 5 Gbps, and 10 Gbps speeds on access ports. 5/5/10GbE access ports, 10/25 GbE uplink/stacking, 1/10GbE uplink. You can mount the switch on two-post racks or four-post racks. • Identifies RFC and Internet draft titles. comProducts. 11 These queries. 8-port dual-mode 10GbE/1GbE module with pluggable SFP+/SFP optics. EX4300 System Overview | 2. Buy: Juniper EX4300MP 4-Port 1GbE/10GbE SFP+ Uplink Module For EX4300-48MP. Highly rated company established 1991. Specifications Accessories Email Alert Product Description Juniper Networks EX Series EX4300-48MP - switch - 48 ports - managed - rack-mountable Device Type Switch - 48. Juniper switch ex3300 configuration guide à ̈There are two ways to connect and configure an EX® series switch: one is through the console using the CLI and the other is using the J-Web interface. About This Guide | x. TAA version of EX2300 48 port multigigabit switch with up to 30W POE per port. On the J-Web login page, type root as the username, leave the password field blank, and click Login. The AC power supplies support Power over Ethernet (PoE+) in EX4300-24P, EX4300-24P-S, EX4300-48P, EX4300-48P-S, EX4300-48MP, and EX4300-48MP-S models. 1. 3af Power over Ethernet (PoE) or 802. describes the chassis status LEDs on an EX4300 switch, their colors and states, and the status they indicate. About This Guide | x. MX304 Hardware Guide 376377Step 1: Begin240240|2402401 376377Step 2: Up and Running240240|2402407 376377Step 3: Keep Going240240|24024012Search for used ex4300 48mp for sale on Machinio. Juniper Networks EX4300-48MP Ex4300 Class Switch 24 1g 24 100m 1g 5g 5g 10g Copper ex430048mp shipped for $6,431. Overview. The Juniper Networks ® EX4100 line of Ethernet Switches offers a secure, cloud-ready portfolio of access switches ideal for enterprise branch, campus, and data center networks. EX4300-48MP Letter. Buy: Juniper EX4300-48MP Layer 3 Switch. 3at PoE+ ports up to 30W. External Hard Drive Seagate 4TB, model STGX4000400. 05-Nov-2020. Figure 1 Installing the rear end of the rail 5. These drives can be 2. The configuration uses Junos OS for EX Series switches with support for the Enhanced Layer 2 Software (ELS) configuration style. The Juniper Networks EX2300 line of Ethernet switches offers a compact, highperformance solution for supporting today’s converged network access deployments. Eight screws to attach the mounting brackets to the chassis. Juniper Networks will accept no liability for any damage caused due to such use. 4-port dual-mode 10GbE/1GbE module with pluggable SFP+/SFP optics. EX4300 Switch Hardware Guide - Juniper Networks. You can use the procedures in this topic to configure: Before mounting the switch on a wall: This topic introduces EX Series Virtual Chassis. You can view the colors of the three LEDs remotely through the CLI by issuing the. 5G copper ports, 30w PoE. 11ac Wave 2 access points, which require higher bandwidth, to connect to the switch. EX4300-48MP-S. EX4300 System Overview | 2. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be seamlessly interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. Switches; Routers; Wireless; Security; Servers• • Identifies guide names. 166. ago. Intel Core i9-9900K Corsair H150i Pro RGB MSI MEG Z390 Ace Corsair 2x16GB DDR4-3200 XPG SX8200 Pro 2TB Windows 10 Pro (21H1)Page 84 Clarus SQ 8 MS Hardware Guide Re-insert the Transfer Line tube assembly and tighten the large nut. I mean even the non mp’s aren’t end of support until December 2027 anyways. Figure 1 shows an AC power supply for EX4300 switches. Utility node In scalable multi-node servers, a single utility node provides essential internal services for the server (for example, administrator server, replication, external authentication, network time protocol [NTP], and web access). The Hardware Design Guide for AM6442, AM6441, AM6422, AM6421, AM6412, AM6411, AM2434, AM2432 and AM2431 processors provides a starting point for the engineers designing with any of these processors. Add to Cart. 5/5/10GbE and greater power connectivity (PoE++) up to 95W per port for Wi-Fi 6 and 802. Juniper Networks EX Series EX4300-48MP - switch - 48 ports - managed - rack-mountableThe cooling system in an EX4300 switch consists of two fan modules and a single fan in each power supply. Also for: 4461 isr, 4451-x isr, 4431 isr, 4351 isr, 4331 isr, 4321 isr, 4221 isr. You can use the procedures in this topic to configure:Before mounting the switch on a wall:This topic introduces EX Series Virtual Chassis. Ensure that the rack is 27. request system. Juniper Networks's EX2300-48MP-VC is an ex2300 48 port multi gig switch with virtual chassis license. Bids should be based on a three (3) year term for acquisition with both one (1) year and three (3) year support contract extensions available, if possible. IT Hardware to The World. Join us and expand your business with premium IT hardware! Be our supplier JUNIPER PRICE LIST 2023. 4K subscribers Subscribe 5. Category has 30 media . Form factor Fixed 1 U access; Port density 48 x 1/10GbE and 4 SFP+ 10GbE, 4 QSFP+ 40GbE; Wired Assurance Yes; Campus Fabrics Virtual Chassis; Cloud Managed Yes; Dimensions (W x H x D) 17. Chapter 1: System Overview Figure 1: Front Panel of a 24-Port EX4300 Switch Figure 2 on page 5 shows the rear panel of a 24-port EX4300 switch with power supplies and fan modules installed. We provide fast shipping and free tech support. The EX4100 switches combine the simplicity of the cloud, the power of Mist AI ™, and a robust hardware foundation with best-in-class security and. Table of Contents. DD and PowerProtect Controller Upgrade Guide. 0 views. An EX Series Virtual Chassis is a supported combination of interconnected EX2200, EX2300, EX3300, EX3400, EX4100, EX4100-F, EX4200, EX4400-24X, EX4400-24MP, EX4400-24P, EX4400-24T, EX4400-24X, EX4400-48F, EX4400-48MP, EX4400-48P, EX4400-48T, EX4300, EX4400, EX4600,. 5 Gbps, 5 Gbps, and 10 Gbps speeds on access ports. On the Introduction page, click Next. In this guide, we show you how to install an AC-powered EX4300 switch with the fan modules and power supplies preinstalled. Overview. 3 x 41. Electrical Specifications. Dimensions (W x H x D) Width: - 17. The EX4300 is cloud-ready and ZTP-enabled, so you can onboard, configure, and manage it with Juniper Mist. Overview. EX3400 switch (with single power supply and two fan modules): 12. After completing the installation and basic configuration procedures covered in this guide, refer to the Junos OS. com, a global distributor of electronics components. This is optional. Plug Standards. Our Price: $16,253. Related. You can use the switch models in high, medium, or low-density environments, because these models offer flexibility in terms of architecture and capabilities. EX4300 Switch Hardware Guide. About this guide This guide provides site preparation recommendations, step-by-step procedures for rack mounting and desk mounting, inserting optional modules, and connecting to a power source. Confirm that the third-party rack meets all requirements. Flow control—none. About This Guide | x. Product Guide References [ECG] Junos OS Common Criteria Evaluated Configuration Guide for EX4300 Devices, Release 19. FreeBSD/x86 bootstrap loader, Revision 1. Routing Engine 0 REV 34 650-0446 PG37181139 EX4300-24T. EX4300 Switches Hardware Overview | 2 EX4300 Switch Models | 29 Identifying EX4300 Switch ModelsTable of Contents. You can view the colors of the three LEDs remotely through the CLI by issuing the. If you need instructions for installing fans and power supplies on EX4100 switch models see the EX4100 and EX4100-F Switch Hardware Guide. 6 A OM ROGRA UIDE For Health Care Professionals and Families How Do I Apply? Complete the At Home Program Application form with the assistance of a physician. 5G/5G/10G copper ports, 95W PoE power, 1400W AC PSThis guide covers how to install an AC-powered MX304 router. 2 Any 40GbE QSFP+ port can be split into 10GbE using breakout cables, providing a maximum of 72 wire-speed 10GbE. com 3 Additionally,amultigigabitmodel,theEX4300-48MP,supportsIEEE802. High. Date. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. IT Hardware to The World Routers Switches Firewalls Wireless Servers Storages Solutions Services About Us × Download the datasheet of Juniper EX4300-48MP. Thank you, James L Bocks, Senior Buyer Tarrant County Purchasing 100 E. l A magnetic tip Phillips screw driver 18" or longer for the EX3000chassis rear rail screws. Check part details, parametric & specs updated 22 NOV 2023 and download pdf datasheet from datasheets. MACsec AES256 capable (optional license sold separately). EX4300 switches support IEEE 802. This enables 802. Free PDF of Juniper EX4300-48T. The EX4300 supports Juniper’s Virtual Chassis, a technology that enables any combination of up to 10 EX4300 and EX4600 switches to be. Page 2. Table of Contents. Switches and Bridges – Ethernet Switch - Gigabit Ethernet - 40 Gigabit Ethernet Ethernet Technology - 10 Gigabit Ethernet Ethernet Technology - 6 Total Expansion Slots - EX4300 - No Stack Port - Twisted Pair - Optical Fiber $ 3,920. Maintaining the EX4300 Power System. Parity—none. Jan 16, 2022 · Cabling QFX3500 Switches in a QFX5100 Virtual Chassis | 213 Cabling QFX3600 Switches in a QFX Virtual Chassis | 215. Additionally, a multigigabit model, the EX4300-48MP, supports IEEE 802. The EX4300-48MP embraces open standards and extends the industry-standard Ethernet VPN (EVPN)-Virtual Extensible LAN (VXLAN) technology already supported for campus fabric IP Clos networks. Networking. They offer IEEE 802. EX4300 Switches Hardware Overview | 2 EX4300 Switch Models | 29 Identifying EX4300 Switch Models | 42 EX4300 Switch Hardware and CLI Terminology Mapping | 44 Chassis Physical Specifications for EX4300 Switches | 50 Field-Replaceable Units in EX4300 Switches | 52. Overview. DAC Cables Supported on EX3400, EX4300, EX4550, EX4600, EX9251, and EX9253 Switches. 3bz-compliant 100 Mbps, 1 Gbps, 2. . Complete Hardware Guide for EX4300 Ethernet. The EX4300 is cloud-ready and ZTP-enabled, so you can onboard, configure, and manage it with Juniper Mist™ Wired. It’s differentiated by features such as Power over Ethernet (PoE, PoE++), MACsec AES-256, microsegmentation using group-based policies (GBP), EVPN-VXLAN to the access layer, and flow-based telemetry. Slide the loop until you have enough space to insert the power cord coupler into the inlet. Complete Hardware Guide for EX4300 Ethernet Switches Table 37 on page 56 shows the uplink modules supported on 24-port and 48-port EX4300 switches, their descriptions, and the Junos OS release in which the models were released. For the front end piece, rotate the latch outward and pull the rail forward until the pins slide14. Screws to secure the chassis to the rack or cabinet—not provided. 65 lb (5. com. The configuration uses Junos OS for EX Series switches with support for the Enhanced Layer 2 Software (ELS. EX4300 System Overview | 2. Slide a 1/16 inch column nut over the outlet end of the column. 1p, VLAN; Congestion avoidance capabilities: WRED; Trust IEEE 802. EX4400 switch with two preinstalled fan modules and one preinstalled AC power supply. 286. Desktops &. AC input voltage. Figure 2: Rear Panel of a 24-Port EX4300 Switch Table 3 on page 5 lists the 24-port EX4300 switch models and their components. Juniper Networks, Inc. We did test the chassis using a mix of SAS and SATA hard drives and solid state drives and the unit was able to handle the mixed drive. - 17. Fan modules for this model are not shipped by default; you must order two fan modules labeled AIR OUT (AFO) separately. Documentation • General Safety Guidelines and Warnings on page 225 • General Site Guidelines on page 104 •Neobits. Deployment/Support Services; Custom Consulting Services;The EX4100 line of Ethernet access switches offers secure, cloud-ready access for enterprise campus, branch, and data center networks in the AI era and optimized for the cloud. The modern campus environment must be able to accommodate devices that require multigigabit speeds of 100M/1/2. Panduit LCD2-14A-Q or equivalent —provided. The Juniper Networks® EX2300 line of Ethernet switches offers a compact, highperformance solution for supporting today’s converged network access deployments. The EX4400 is a valid replacement and is less expensive than the 4300 at this point. You can also register your product to gain access to Samsung's world-class customer support. Insert the mounting screws in the wall. CopyriComplete Hardware Guide for EX4300 Ethernet Switches. By Jarred Walton published 22 November 23. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 AC Power Cord Specifications for 350 W Power Supplies for EX4300 Switches Except EX4300-48MP and EX4300-48MP-S Switches and 715 W AC Power Supplies for EX4300 Switches. RE: Switch EX4300 48MP uplink Module. 100M/1/2. comManage your purchasing and products. The first line of text on the LCD panel displays basic information about the switch and the second line of text displays information about the mode selected on the LCD panel. - 17. Country/ Region. 2 x 4. Secure the unit to the NEMA channel and rails using four screws, two on each side. 49 lb (4. $3,97999. 72 x 13. A mixed EX4600 Virtual Chassis can include any models of EX4300 switches except multigigabit EX4300 models (EX4300-48MP). Data—8. Page 100 5. NOTE: Refer to the Dell EMC Storage NX Windows NAS Series Configuration Guide for configuration examples specific to your business. Posted 04-22-2022 05:12 Edited by spuluka 04-22-2022 05:11. The LCD panel displays a variety of information about the switch and also provides a menu to perform basic operations such as initial setup and reboot. Technical Features. Hardware specifications on page 17 provides additional information. Specifications. 4. The Juniper Networks EX3300 Ethernet Switch with Virtual Chassis technology provides enterprises with the flexibility and ease of management that previously was only available with higher end access switches. Check EX4300-48MP price, and buy Juniper EX4300 Series Ethernet Switches with best discount. Note: You must have console access to the switch. Electrostatic discharge (ESD) grounding strap—not provided. 3 - Multigigabit ports provide POE but no network connectivity. About This Guide. 0 download. Page 21 Install the System in the Rack 2. 4 Hardware Installation Guide 5. EX4300 switches support IEEE 802. We also offer next day hardware replacements so your system can remain online with minimal interruptions. The EX4100 and EX4100-F are two separate families of switch models. On the Basic Settings page, modify the hostname, the root password, and date and time settings: Enter the hostname. 320 Gbps Virtual Chassis interconnect to combine up to 10 units as a single logical device. Support: +1-905-203-3552 Email: [email protected], a global distributor of electronics components. EX4300 Switches Hardware Overview | 2 EX4300 Switch Models | 29 Identifying EX4300 Switch. Shop hardware. Power Options. Page 1 (NAS) functionality via two to eight Data Movers and Block (iSCSI, FCoE, and FC) storage via dual storage processors using a full 6-Gb/s SAS disk drive topology. Juniper Networks ® EX4300-48MP Ethernet switch is a single rack unit (1 U) device that delivers a compact solution for crowded wiring closets and access switch locations where space and power are at a premium. Procedure. The EX4300 switches are fixed-configuration platforms that satisfy a variety of high-performance campus and data center access needs. If you are mounting EX4300 switches except EX4300-48MP and EX4300-48MP-S switches, insert the top pair of mounting screws 474. DD6400. com, a global distributor of electronics components. B-EX430048MP-5M2-E. The MACsec feature enables the EX4300 to support 88 Gbps of near line-rate hardware-based traffic encryption on all GbE and 10GbE ports, including the base unit and optional uplink modules. Restart the PC for the configuration to take effect. 0:00 / 2:01 EX4300-48MP Switch Hardware Overview JuniperNetworks 39. Jan 16, 2022 · EX2300, EX3400, and EX4300-48MP Switches. 9 thoughts on “ Hardware Guide ” JAMES BOCKS November 1, 2021 at 5:39 pm. emc. 1. Quality-of-service (QoS) queues/port 12. This article shows how to recover the root password for EX4300-48MP . Enter a password and reenter the password. Dashboard for EX Series Switches. EX4300-48MP eRate bundle with 5YR license, support, software updates, Mist wired assurance and VNA. The EX4300 line of Ethernet switches delivers the performance, flexibility, and scale required for both campus and data center Gigabit Ethernet (GbE) access switch environments. EX4300 Switches Hardware Overview | 2 EX4300 Switch Models | 29 Identifying EX4300 Switch ModelsChapter 1: System Overview Figure 1: Front Panel of a 24-Port EX4300 Switch Figure 2 on page 5 shows the rear panel of a 24-port EX4300 switch with power supplies and fan modules installed. This means that when comparing two GPUs with Tensor Cores, one of the single best indicators for each GPU’s performance is their memory bandwidth. As a result, the EX4300 delivers the same predictable, scalable functionality found in the world’s largest networks. Shop EX4300-48MP Juniper Networks Network Switch. b)Review the paperwork for your appliance to determine which QRadar version is installed on the new hardware. Note: This guide assumes that you have the Virtual Chassis configured.