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Green rectangular PCIe card with four RJ-45 ports and silver bracket

IBM

IBM NetXtreme II 1000 Quad Port RJ-45 Ethernet Adapter 49Y4220

SKU CH-4NV5-6KXEH

Adds four Gigabit RJ-45 network ports over a single PCI Express slot for server virtualisation

  • Quad-port design connects four networks simultaneously
  • PCI Express interface delivers high-throughput Gigabit Ethernet
  • Single adapter supports NIC, TOE and iSCSI functions
  • Built for virtualisation on existing copper infrastructure
  • Factory-sealed unit with part numbers 49Y4220 and 49Y7949

Quad-port Gigabit server adapter

The IBM NetXtreme II 1000 adapter adds four RJ-45 ports over a single PCI Express slot. It targets administrators who need dense copper connectivity for virtualisation or iSCSI storage traffic.

10 Gbps aggregate throughput

The card delivers 10 Gbps of combined bandwidth across its four Gigabit ports, letting you consolidate multiple network links without upgrading the switch infrastructure.

Low-profile bracket included

A low-profile bracket is supplied for 1U rack servers, while the standard bracket fits full-height chassis. Installation is a simple PCI Express insertion; the only common issue is forgetting to enable TOE or iSCSI offload in the system BIOS before deploying the virtualisation workload.

Highlights

  • Quad-port design connects four networks simultaneously
  • PCI Express interface delivers high-throughput Gigabit Ethernet
  • Single adapter supports NIC, TOE and iSCSI functions
  • Built for virtualisation on existing copper infrastructure
  • Factory-sealed unit with part numbers 49Y4220 and 49Y7949

Specifications

BrandIBM

Questions about this item

What does the 1000 in NetXtreme II 1000 mean for my network speed?

The 1000 identifies Gigabit Ethernet, so each of the four RJ-45 ports runs at up to 1000 Mbps when connected to a Gigabit switch.

Which slot standard does the quad-port adapter use and what bandwidth does it provide?

It uses a PCI Express slot; the four Gigabit ports share the lane bandwidth available from that slot.

What bracket height does the card need to fit my server chassis?

The adapter is a standard PCI Express card that fits a full-height bracket; low-profile brackets are not included.

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