The ThinkSystem QLogic network adapters are based on Ethernet technology. The adapters are for customers looking for end-to-end 50 Gb and 25 Gb Ethernet speeds in their system environment.
Network Adapters
Lenovo ThinkSystem QLogic QL45262 Flex – network adapter – PCIe 3.0 x16 – 50GBase-KR x 2
Lenovo ThinkSystem QLogic QL45262 Flex – Network adapter – PCIe 3.0 x16 – 50GBase-KR x 2 – for ThinkSystem SN550; SN850
AED5,499.00
General |
Device Type | Network adapter |
Form Factor | Plug-in card |
Interface (Bus) Type | PCI Express 3.0 x16 |
PCI Specification Revision | PCIe 3.0 |
Networking |
Ports | 50GBase-KR x 2 |
Connectivity Technology | Wired |
Cabling Type | Ethernet 50GBase-KR |
Data Link Protocol | Fibre Channel over Ethernet (FCoE), RDMA over Converged Ethernet (RoCE), 50 Gigabit Ethernet, iSCSI, Internet Wide-area RDMA Protocol (iWARP) |
Data Transfer Rate | 50 Gbps |
Performance | 60,000,000 packets per second |
Capacity | Jumbo frame size: 9600 |
Features | Flow control, WOL, IPv6 support, DCBX support, enhanced transmission selection, IPv4 support, PXE support, LSO, GSO, LRO, RSS, SR-IOV, NPAR, DCB, FEC, TSO, checksum offload support, MSI-X, EVB, GRE, TSS, UFP, NVGRE, Link Aggregation, RoCE v2, Mware NetQueue and Microsoft VMQ, DPDK, iSCSI Extensions over RDMA (iSER), VLAN Tagging, congestion avoidance (based on IP precedence/DSCP-based WRED) |
Compliant Standards | IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1as, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 1588-2008, IEEE 802.3by, IEEE 1588-2002 |
Processor / Memory | Processor: 1 x Cavium FastLinQ 45000 |
Dimensions & Weight | Width: 3.9 in<br>Depth: 3.1 in<br>Weight: 0.46 oz |
Dimensions & Weight (Shipping) | Shipping Width: 9 in<br>Shipping Depth: 8.2 in<br>Shipping Height: 2.3 in<br>Shipping Weight: 14.11 oz |
Compatibility Information | Designed For: Lenovo ThinkSystem SN550 ¦ Lenovo ThinkSystem SN850 |
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