Chelsio 2-port 40/50/100GbE Low Profile Server Offload Adapter, PCI-E x16 Gen 3, QSFP28 connector

by Chelsio Communications
In stock
SKU
ETS4645614
$497.16
Description

Chelsio's T62100-SO-CR is a dual port 40/50/100Gb Ethernet Server Offload Adapter, with a PCI Express 3.0 x16 host bus interface, optimized for storage, cloud computing, HPC, virtualization and other datacenter networking applications.

T62100-SO-CR runs all the host software of its predecessor, T5, as-is, thus enabling leveraging of all the prior software investment. It offers all the features of T5, and in addition adds support for integrated offload of IPsec, TLS/SSL, DTLS and SMB 3.X crypto.

This adapter, based on the sixth-generation (T6), memory free technology from Chelsio, provides the highest performance and efficiency, dramatically lowers host-system CPU communications overhead and frees up host CPU cycles for useful applications. As a result, the system benefits from higher bandwidth, lower latency and reduced power consumption.

Chelsio memory free variant of the adapters doesn't have any external memory on adapter and can offload a limited number of TOE, iSCSI and iWARP connections. Once offloaded connections limit is reached, the adapter falls back to host compute cycles without disturbing the network traffic. All other features and functionalities are supported transparently by T62100-SO-CR, similar to adapters with external memory on them. All variants of Chelsio adapters leverage single software stack (drivers/firmware/management tools) and support all protocols concurrently.

A large portion of offloads enabled by T62100-SO-CR are based on standard TCP, IP, UDP protocols (such as iSCSI and iWARP), and thus can operate with a software peer, or be replaced with a software solution at lower performance, thus providing the requisite reliability for enterprise customers, and allowing incremental installs in the datacenter. It will work with any legacy switch infrastructure and does not rely on new features such as DCB, PFC, ETS, etc.


  • PCI Express Gen3 x16
  • Low latency user-space I/O
  • 4K concurrent offloaded conn. capacity
  • Full TCP and UDP offload
  • Full iSCSI, FCoE offload
  • Full NVMe over Fabrics (NVMe-oF) offload
  • Full iWARP RDMA offload
  • Full TLS/SSL, DTLS, IPsec and SMB 3.X
  • crypto offload
  • OVS Offload with OpenFlow support
  • DPDK (Data Plane Development Kit)
  • EVB, Flex10, VNTag
  • PCI-SIG SR-IOV
  • Integrated media streaming offload
  • HW based firewall and NAT offload
  • Traffic filtering & management
  • IEEE 1588v2 Precision Time Protocol
  • Software Compatible with T4 and T5
  • Supports x86, Armv8 (Aarch64), IBM
  • Power and OpenPOWER Servers
Read More

Chelsio's T62100-SO-CR is a dual port 40/50/100Gb Ethernet Server Offload Adapter, with a PCI Express 3.0 x16 host bus interface, optimized for storage, cloud computing, HPC, virtualization and other datacenter networking applications.

T62100-SO-CR runs all the host software of its predecessor, T5, as-is, thus enabling leveraging of all the prior software investment. It offers all the features of T5, and in addition adds support for integrated offload of IPsec, TLS/SSL, DTLS and SMB 3.X crypto.

This adapter, based on the sixth-generation (T6), memory free technology from Chelsio, provides the highest performance and efficiency, dramatically lowers host-system CPU communications overhead and frees up host CPU cycles for useful applications. As a result, the system benefits from higher bandwidth, lower latency and reduced power consumption.

Chelsio memory free variant of the adapters doesn't have any external memory on adapter and can offload a limited number of TOE, iSCSI and iWARP connections. Once offloaded connections limit is reached, the adapter falls back to host compute cycles without disturbing the network traffic. All other features and functionalities are supported transparently by T62100-SO-CR, similar to adapters with external memory on them. All variants of Chelsio adapters leverage single software stack (drivers/firmware/management tools) and support all protocols concurrently.

A large portion of offloads enabled by T62100-SO-CR are based on standard TCP, IP, UDP protocols (such as iSCSI and iWARP), and thus can operate with a software peer, or be replaced with a software solution at lower performance, thus providing the requisite reliability for enterprise customers, and allowing incremental installs in the datacenter. It will work with any legacy switch infrastructure and does not rely on new features such as DCB, PFC, ETS, etc.


  • PCI Express Gen3 x16
  • Low latency user-space I/O
  • 4K concurrent offloaded conn. capacity
  • Full TCP and UDP offload
  • Full iSCSI, FCoE offload
  • Full NVMe over Fabrics (NVMe-oF) offload
  • Full iWARP RDMA offload
  • Full TLS/SSL, DTLS, IPsec and SMB 3.X
  • crypto offload
  • OVS Offload with OpenFlow support
  • DPDK (Data Plane Development Kit)
  • EVB, Flex10, VNTag
  • PCI-SIG SR-IOV
  • Integrated media streaming offload
  • HW based firewall and NAT offload
  • Traffic filtering & management
  • IEEE 1588v2 Precision Time Protocol
  • Software Compatible with T4 and T5
  • Supports x86, Armv8 (Aarch64), IBM
  • Power and OpenPOWER Servers
More Information
Manufacturer Chelsio Communications
Product Name T6 Dual Port 40G/50G/100GbE Adapter
Product Type 100Gigabit Ethernet Card
Height 2.7"
Manufacturer Part Number T62100-SO-CR
Country of Origin Malaysia
Brand Name Chelsio
Product Model T62100-SO-CR
Form Factor Plug-in Card
Device Supported Server
Environmental Certification RoHS
Environmentally Friendly Yes
Packaged Quantity 1
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