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Chelsio T520-BT Network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 2

Price: $672.00

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Item#:
T520-BT
MFG#:
T520-BT

  • Complete and flexible TCP offload
  • Packet switching and routing
  • Robust, proven solution

Availability: Out of Stock notify me
ETA Date: 5/22/2023
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Basic Overview

Product Description

Specifications

Reviews

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Description

Chelsio's T520-BT is a dual port 10GBase-T 10 Gigabit Ethernet Unified Wire adapter with PCI Express 3.0 host bus interface, optimized for storage, cloud computing, HPC, virtualization and other data center applications.

The fifth-generation T5 ASIC technology from Chelsio provides the highest performance available and dramatically lowers host-system CPU communications overhead with on-board hardware that offloads TCP/IP, iSCSI, FCoE and iWARP RDMA processing from its host system and frees up host CPU cycles for other applications. As a result, the system benefits from higher bandwidth, lower latency and reduced power consumption.

Important Information

  • The unified wire solution
    The T5 ASIC enables a unified wire for LAN, SAN, and cluster traffic, built upon a combination of high bandwidth and low latency architecture along with a complete set of storage and cluster protocols operating over Ethernet (iSCSI, FCoE, and iWARP). In parallel, operating systems and hypervisors that have incorporated native support for iSCSI and database applications are now supporting file-based storage protocols such as NFS as an alternative to SANs.
    FCoE and iSCSI support in the T520-BT benefits from high reliability features that include memory ECC, data path CRC and T10-DIX in addition to the checksums and CRC available at different protocols layers. iSCSI and FCoE provide a transition path from legacy SANs to converged networks.
  • Fifth-generation protocol offload engine
    The T5 is Chelsio's fifth-generation TCP offload (TOE) design, fourth-generation iSCSI design, and third-generation iWARP (RDMA) implementation. With support for the 8 Gbps Gen 3 data rate, the T5 ASIC PCIe interface provides 64 Gbps of raw bandwidth to the server. T5 also provides support for PCIe SR-IOV virtualization with embedded virtual switch.
  • Complete and flexible TCP offload
    The T5 has hundreds of programmable registers for protocol configurations, RFCs, and offload control. The T520-BT can offload processing per connection, per-server, per-interface, and globally and simultaneously tunnel traffic from non-offloaded connections to the host processor for the native TCP/IP stack to process. The T520-BT provides a flexible zero-copy capability for regular TCP connections, requiring no changes to the sender.
  • Packet switching and routing
    T520-BT integrates a high performance packet switch, which allows switching traffic from any of the input ports to any of the output ports (wire-to-wire) and from any of the output ports to any of the input ports (host-to-host).
  • Robust, proven solution
    Subjected to thousands of hours of compatibility testing, over a decade of stress testing by several OEM test suites and production deployment in servers, storage systems, and cluster computing, Chelsio's robust, stable protocol offload technology delivers proven performance in a wide range of environments.
  • Software/drivers
    Chelsio offers a full suite of protocol software drivers with the T520-BT adapters. The software supports operation in both protocol-offload and non-offload modes.

Specifications

Main Specifications
 
Product Description: Chelsio T520-BT - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 2
Device Type: Network adapter
Form Factor: Plug-in card
Interface (Bus) Type: PCI Express 3.0 x8
PCI Specification Revision: PCIe 3.0
Ports: 10Gb Ethernet x 2
Dimensions (WxDxH): 6.6 in x 2.7 in
Cabling Type: Ethernet 10GBase-T
Data Link Protocol: 10 GigE, FCoE
Data Transfer Rate: 10 Gbps
Network / Transport Protocol: TCP/IP, UDP/IP, iSCSI, iWARP
Compliant Standards: IEEE 802.3z, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3az, IEEE 802.1Qau, IEEE 802.1Qbg
 
General
 
Device Type: Network adapter
Form Factor: Plug-in card
Interface (Bus) Type: PCI Express 3.0 x8
PCI Specification Revision: PCIe 3.0
 
Networking
 
Ports: 10Gb Ethernet x 2
Connectivity Technology: Wired
Cabling Type: Ethernet 10GBase-T
Data Link Protocol: 10 Gigabit Ethernet, Fibre Channel over Ethernet (FCoE)
Data Transfer Rate: 10 Gbps
Network / Transport Protocol: TCP/IP, UDP/IP, iSCSI, iWARP
Features: Flow control, firewall protection, switching, routing, NAT support, load balancing, VLAN support, IPv6 support, Quality of Service (QoS), Jumbo Frames support, RDMA support, TCP proxy, IPv4 support, Large Send Offload (LSO), Giant Send Offload (GSO), Single Root I/O Virtualization (SR-IOV), Link Aggregation Control Protocol (LACP), Data Center Bridging (DCB), Traffic Control, congestion control, TCP Segmentation Offload (TSO), tagged VLAN, Extended Message-Signaled Interrupts (MSI-X), Edge Virtual Bridging (EVB)
Compliant Standards: IEEE 802.3z, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3az, IEEE 802.1Qau, IEEE 802.1Qbg
 
Expansion / Connectivity
 
Interfaces: 2 x 10GBase-T - RJ-45
 
Miscellaneous
 
Compliant Standards: RoHS
 
Power
 
Power Consumption Operational: 20 Watt
 
Dimensions & Weight
 
Depth: 6.6 in
Height: 2.7 in
 
Environmental Parameters
 
Min Operating Temperature: 32 °F
Max Operating Temperature: 131 °F
Humidity Range Operating: 5 - 95%