400GBASE-SR8 QSFP-DD Transceiver | 400G PAM4 850nm MMF 100m MPO-16 DDM - Refurbished

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400GBASE-SR8 QSFP-DD Transceiver | 400G PAM4 850nm MMF 100m MPO-16 DDM - Refurbished400GBASE SR8 QSFP DD 400G Multimode Transceiver Upgrade your data center to 400 Gigabit Ethernet with this 400GBASE SR8 QSFP DD transceiver module backed by Reef Telecom's industry leading 10 year warranty. Delivers full 400Gbps throughput over multimode fiber at a fraction of OEM cost. Technical Specifications Form Factor: QSFP DD (Quad Small Form Factor Pluggable Double Density) Data Rate: 400Gbps (8x50G PAM4 lanes) Standard: IEEE 802. 3cm 400GBASE

refurbished 24-port Gigabit Ethernet managed Layer 3 switch with Network Advantage licensing

Save big on the Yealink SIP-T53 (Part# 1301086) without sacrificing reliability

Save big on the Mitel 6930 Gigabit IP Phone without sacrificing quality

28 Tbps Throughput: Up to 1

hot-swappable redundant fans and dual power supply support

Compatible with Cisco DCNM and Cisco ACI for seamless software-defined networking integration

Cisco Unified Communications (CUBE)

Integrated Security Features

Ethernet: Dual Gigabit Ethernet ports (10/100/1000) with PC passthrough

Integrated Wireshark

PoE compatible when used as the sole phone accessory

Low insertion loss and ultra-low crosstalk for reliable signal integrity