Chelsio’s T580-LP-CR is a dual port 40 Gigabit Ethernet Unified Wire adapter with PCI Express 3 host bus interface, optimized for cloud computing, HPC, virtualization, storage, and other data center applications.
The fifth-generation (T5) technology from Chelsio provides the highest 40GbE performance in the industry and dramatically lowers host-system CPU communications overhead with on-board hardware that offloads TCP/IP, iSCSI, FCoE and iWARP RDMA processing from the 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.
Products specifications
| Attribute name |
Attribute value |
|
Height
|
RoHS, ENERGY STAR |
|
Width
|
6.6" |
|
PCI version
|
3.0 |
|
Internal
|
Yes |
|
Maximum data transfer rate
|
40000 Mbit/s |
|
Fiber optic connector
|
QSFP+ |
|
Networking standards
|
IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3x |
|
Quantity
|
1 |
|
Connectivity technology
|
Wired |
|
Host interface
|
PCI Express |
|
Interface
|
Fiber |
|
Power consumption (typical)
|
AC, DisplayPort, USB Type-A to USB Type-B |
|
iSCSI support
|
Yes |
|
Operating temperature (T-T)
|
0 - 55 °C |
|
Operating relative humidity (H-H)
|
5 - 95 % |
