Axiom Intel X540-T2 2-Port 10GBase-T RJ45 PCIe 2.0 x8 Adapter (Lenovo 49Y7970)

Designed For:
Lenovo System x3100 M3
Lenovo System x3100 M4
Lenovo System x3100 M5
Lenovo System x3200 M3
Lenovo System x3250 M3
Lenovo System x3250 M4
Lenovo System x3300 M4
Lenovo System x3400 M3
Lenovo System x3500 M3
Lenovo System x3500 M4
Lenovo System x3530 M4
Lenovo System x3550 M3
Lenovo System x3550 M4
Lenovo System x3620 M3
Lenovo System x3630 M3
Lenovo System x3650 M3
Lenovo System x3650 M4
Lenovo System x3650 M4 BD
Lenovo System x3650 M4 HD
Lenovo System x3850 X6
Lenovo System x3950 X6

Adapter, full height bracket, low profile bracket (attached), documentation

Load balancing on multiple processors, which increases performance on multiprocessor systems by efficiently balancing network loads across processor. cores when used with Receive Side Scaling from Microsoft or Scalable I/O on Linux.
Header Splits and Replication in Receive helps the driver focus on the relevant part of the packet without needing to parse it.
Multiple queues allow packet handling without the waiting/buffer overflow, which provides efficient packet prioritization.

Offload features:
IP, TCP, and UDP checksum offload (IPv4 and IPv6)
TCP segmentation/large send offload (IPv4 and IPv6)
IPsec offload
MACsec offload
Receive Side Scaling for Windows and Scalable I/O for Linux (IPv4, IPv6, and TCP/ UDP)

Support for Intel Virtualization Technology (VT) with I/OAT and VMDq.
IEEE 802.1Q VLAN support with VLAN tag insertion, with stripping and packet filtering for up to 4096 VLAN tags.
IEEE 802.3x flow control support.
IEEE 802.1p Class of Service/Quality of Service.
Support for Advanced Packet Filtering.
Jumbo frames support (up to 9,500 bytes).
Support for both UEFI and PXE boot.
iSCSI and iSCSI boot as a software iSCSI initiator.

Teaming support:
Adapter Fault Tolerance (AFT)
Switch Fault Tolerance (SFT)
Adaptive Load Balancing (ALB)
Virtual Machine Load Balancing (VMLB)
IEEE 802.3ad (link aggregation control protocol)

Intel PROSet Utility for easy configuration and management.

Supported Operating Systems:
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008, Datacenter x86 Edition
Microsoft Windows Server 2008, Datacenter x64 Edition
Microsoft Windows Server 2008, Enterprise x86 Edition
Microsoft Windows Server 2008, Enterprise x64 Edition
Microsoft Windows Server 2008, Standard x86 Edition
Microsoft Windows Server 2008, Standard x64 Edition
Microsoft Windows Server 2008, Web x86 Edition
Microsoft Windows Server 2008, Web x64 Edition
SUSE Linux Enterprise Server 10 for x86
SUSE Linux Enterprise Server 10 for AMD64/EM64T
SUSE Linux Enterprise Server 10 with Xen for x86
SUSE Linux Enterprise Server 10 with Xen for AMD64/EM64T
SUSE Linux Enterprise Server 11 for x86
SUSE Linux Enterprise Server 11 for AMD64/EM64T
SUSE Linux Enterprise Server 11 with Xen for AMD64/EM64T
Red Hat Enterprise Linux 5 Server Edition
Red Hat Enterprise Linux 5 Server x64 Edition
Red Hat Enterprise Linux 5 Server with Xen x64 Edition
Red Hat Enterprise Linux 5 Server Edition with Xen
Red Hat Enterprise Linux 6 Server Edition
Red Hat Enterprise Linux 6 Server x64 Edition
VMware ESX 4.1
VMware ESXi 4.1
VMware vSphere 5

0.6"h x 2.7"w x 6.6"d

(2) 10GBase-T RJ-45 - x 2
(1) PCI Express 2.0 x8

This product is subject to our return policy. Please see our complete return policy for details.

0.41 lbs

43201404

3 Years

3 Years

limited