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Green low-profile PCIe card with four RJ45 ports

Lenovo

Lenovo 7ZT7A00535 I350-T4 1Gb 4-Port RJ45 PCIe 2.0 x4 network card

SKU CH-6XS4-RAGTH MPN 7ZT7A00535

Four-port 1 Gbps PCIe 2.0 x4 adapter adds wired Ethernet to compatible ThinkSystem servers

  • Speed1 Gbps
  • InterfacePCI-Express
  • Weight0.55
  • Low-profile PCIe 2.0 x4 fits space-constrained servers
  • Four 1000Base-T RJ45 ports deliver 1 Gbps wired throughput
  • Intel I350 controller offloads TCP/IP to reduce CPU load
  • VLAN tagging and failover support boost network reliability
  • Compatible with ThinkSystem SD530 SR530 SR550 SR570 SR590 SR630 SR850 ST550

Four-Port Gigabit Server Adapter

The Lenovo 7ZT7A00535 I350-T4 is a low-profile PCIe 2.0 x4 network card that adds four 1000Base-T RJ45 ports to compatible ThinkSystem and ThinkAgile servers. It is built for administrators who need extra copper links in a single slot.

Suits Dense Rack Deployments

This card fits low-profile bays in the listed ThinkSystem SD530, SR530, SR550, SR570, SR590, SR630, SR850 and ST550 platforms, and the ThinkAgile MX3331. It is not for desktop PCs, consumer workstations or systems that lack a PCIe 2.0 x4 slot with low-profile clearance.

Four Independent 1 Gbps Links

Each port delivers a dedicated 1 Gbps connection, giving enough headroom for management traffic, storage replication or VM networks in typical rack workloads. The single x4 lane and 1 Gbps PHY become the bottleneck when aggregating sustained multi-gigabit flows across all four ports simultaneously.

Highlights

  • Low-profile PCIe 2.0 x4 fits space-constrained servers
  • Four 1000Base-T RJ45 ports deliver 1 Gbps wired throughput
  • Intel I350 controller offloads TCP/IP to reduce CPU load
  • VLAN tagging and failover support boost network reliability
  • Compatible with ThinkSystem SD530 SR530 SR550 SR570 SR590 SR630 SR850 ST550

Specifications

BrandLenovo
Model7ZT7A00535
Speed1 Gbps
InterfacePCI-Express
Weight0.55
Shipping weight0.91 kg
Package size254 × 152 × 51 mm

Questions about this item

Does this adapter need a free PCIe 2.0 x4 slot to operate?

Yes, the card plugs into a PCIe 2.0 x4 slot and requires that physical connector to function.

Will the low-profile bracket fit inside a ThinkSystem SR530 chassis?

The adapter is a low-profile PCIe 2.0 x4 card and the SR530 is listed among the supported ThinkSystem servers.

How can I confirm all four 1000Base-T ports are active after installation?

Check the operating system network settings or switch port LEDs to verify each of the four RJ45 links shows a 1 Gbps connection.

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