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Key Features

PCI Express Gen3 x8
Low latency
Memory free & up to 32 connections for offload functionalities
Full TCP offload
EVB, Flex10, VNTag
PCI-SIG SR-IOV
Integrated media streaming offload
HW based firewall in the cloud
Traffic filtering & management
Software Compatible with T4

CHELSIO COMMUNICATIONS INC. Network Interface Cards

2-PORT LOW PROFILE 1/10GBE SERVER OFFLOAD ADAPTER WITH PCI-E X8 GEN 3, SERVER OF

Mfr # T520-SO-CR SKU 3633267 UPC 897709002738

$212.73 MSRP $412.00 Save 48%

Regular price saves you $199.27 against MSRP.

Available

Product Overview

2-PORT LOW PROFILE 1/10GBE SERVER OFFLOAD ADAPTER WITH PCI-E X8 GEN 3, SERVER OF

2PORT LOW PROFILE 1/10GBE NIC PCI-E X8 GEN3 STATELESS OFFLOAD
Chelsio 2-port Low Profile 1/10GbE Server Offload Adapter with PCI-E x8 Gen 3, Server Offload. SFP+ connector - 10GbE Unified Wire Adapters for Offloaded TCP, RDMA(iWARP), iSCSI, FCoE, DPDK, NVMe-oF, OvS Offload, Packet Classification & Filtering, Virtualization and more
Chelsio 2-port Low Profile 1/10GbE Server Offload Adapter with PCI-E x8 Gen 3, Server Offload. SFP+ connector
10GbE Unified Wire Adapters for Offloaded TCP, RDMA(iWARP), iSCSI, FCoE, DPDK, NVMe-oF, OvS Offload, Packet Classification & Filtering, Virtualization and more

Technical Specifications

Host Interface	PCI Express x8
Product Type	10Gigabit Ethernet Card
Manufacturer Part Number	T520-SO-CR
Form Factor	Plug-in Card
Manufacturer	Chelsio Communications
Product Model	T520-SO-CR
Product Name	T5 Dual Port 10GbE Adapter
Network Technology	10GBase-SR
Network Technology	10GBase-LR
Brand Name	Chelsio
Expansion Slot Type	SFP+
Height	2.7"
Width	6.6"
Environmentally Friendly	Yes
Media Type Supported	Optical Fiber
Total Number of Expansion Slots	2
Environmental Compliance	Restriction of Hazardous Substances (RoHS)

Marketing Information

Chelsio's T520-SO-CR is a memory free dual-port 10 Gigabit Ethernet Unified Wire adapter with a PCI Express 3.0 host bus interface, optimized for cloud computing, virtualization, storage, and other datacenter applications.

This adapter, based on the fifthgeneration (T5) technology from Chelsio provides the highest 10GbE performance available and dramatically lowers hostsystem CPU communications overhead with on-board hardware that offloads TCP/IP processing from its host system. T520-SO-CR frees up host CPU cycles for useful applications. The system achieves increased bandwidth, lower latency and uses less power.