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Overview

Switching Engine ModelStore and forwardDRAM2 GB with Error Correcting Code (ECC)Flash2 GBCPU1.5 GHz Dual-Core PowerPC CPUGbE port density per system56 (48 host ports + four 40GbE ports + optional fourport 1/10GbE uplink module)

Juniper Networks EX4300-48T / DRAM 2 GB with Error Correcting Code (ECC) / Flash 2 GB

Model: EX4300-48T
Web Code: 16697724
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Enjoy on orders from this seller.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Switching Engine ModelStore and forward

DRAM2 GB with Error Correcting Code (ECC)

Flash2 GB

CPU1.5 GHz Dual-Core PowerPC CPU

GbE port density per system56 (48 host ports + four 40GbE ports + optional fourport 1/10GbE uplink module)

10GbE port density per system4 (uplink module)

40GbE port density per system4

Packet Switching Capacities (Maximum with 64 Byte Packets)248 Gbps (unidirectional)/496 Gbps (bidirectional)

Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets)369 Mpps (wire speed)

Supported Optics•GbE SFP optic/connector type: LC SFP fiber supporting SX (multimode), LX (single-mode)

•10GbE SFP+ optic/connector type: 10GbE SFP+ LC connector, SR (multimode), USR (multimode), LR (single-mode), ER (single-mode), LRM (multimode), and DAC (direct-attach copper)

•40 GbE QSFP+ optic/connector type: 40GbE QSFP+ LC connector type, SR (multimode), DAC (direct-attach copper)

•100 GbE QSFP28 optic type: 100GbE QSFP SR4, LR4, DAC (direct-attach copper)

Physical Layer•Time Domain Reflectometry (TDR) for detecting cable breaks and shorts

•Auto medium-dependent interface/medium-dependent interface crossover (MDI/MDIX) support

•Port speed downshift/setting maximum advertised speed on 10/100/1000BASE-T ports

•Digital optical monitoring for optical ports

Product Condition
Brand New

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened

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