Lenovo 01GR250 network card Fiber 25000 Mbit/s

Lenovo 01GR250. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product color: Green
Manufacturer: Lenovo
SKU: 4677479
Manufacturer part number: 01GR250
$499.00
ConnectX-4 from Mellanox is a family of high-performance and low-latency Ethernet and InfiniBand adapters. The ConnectX-4 Lx EN adapters are available in 40 Gb and 25 Gb Ethernet speeds and the ConnectX-4 Virtual Protocol Interconnect (VPI) adapters support either InfiniBand or Ethernet.

These adapters address virtualized infrastructure challenges, delivering best-in-class performance to various demanding markets and applications. Providing true hardware-based I/O isolation with unmatched scalability and efficiency, achieving the most cost-effective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms.

The following figure shows the Mellanox ConnectX-4 2x100GbE/EDR IB QSFP28 VPI Adapter (the standard heat sink has been removed in this photo).
ConnectX-4 from Mellanox is a family of high-performance and low-latency Ethernet and InfiniBand adapters. The ConnectX-4 Lx EN adapters are available in 40 Gb and 25 Gb Ethernet speeds and the ConnectX-4 Virtual Protocol Interconnect (VPI) adapters support either InfiniBand or Ethernet.

These adapters address virtualized infrastructure challenges, delivering best-in-class performance to various demanding markets and applications. Providing true hardware-based I/O isolation with unmatched scalability and efficiency, achieving the most cost-effective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms.

The following figure shows the Mellanox ConnectX-4 2x100GbE/EDR IB QSFP28 VPI Adapter (the standard heat sink has been removed in this photo).
Products specifications
Attribute nameAttribute value
PCI Card form factorFull-height (low-profile)
PCI version3.0
Harmonized System (HS) code85176990
Compliance certificatesRoHS
Technical details
Product colorGreen
Sustainability certificatesRoHS
Ports & interfaces
Connectivity technologyWired
Host interfacePCI Express
InterfaceFiber
Design
CertificationCE, FCC, VCCI, ICES, RCM
InternalNo
Operational conditions
Operating temperature (T-T)0 - 55 °C
Storage temperature (T-T)-40 - 70 °C
Features
Component forServer
SafetyCB, cTUVus, CE
Other features
Quantity1
Compatible operating systemsMicrosoft Windows Server 2012 (no SR-IOV support) Microsoft Windows Server 2012 R2 Microsoft Windows Server 2016 Red Hat Enterprise Linux 6 Server x64 Edition, U7 Red Hat Enterprise Linux 7, U2 SUSE LINUX Enterprise Server 11 for AMD64/EM64T, SP4** SUSE LINUX Enterprise Server 12, SP1** VMware ESXi 5.5, U3* VMware ESXi 6.0, U2*
Performance
Maximum data transfer rate25000 Mbit/s
Fiber optic connectorSFP28
Fiber ports quantity2
Networking standardsIEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3az
Product tags
  • (80706)