Excellent
star star star star star
4.7 / 5
1426 Reviews
Roger 
star star star star star
Excellent products and service. Our company have been dealing with Netstore Direct for 11 years now.
Brad 
star star star star star
Easy ordering, well packaged fast delivery.
Guy 
star star star star star
Great selection of products and delivery is always fast.

Categories

Lenovo 01GR250
  • Lenovo 01GR250
  • Lenovo 01GR250
  • Lenovo 01GR250
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).
CertificationCE, FCC, VCCI, ICES, RCM
Colour of productGreen
Compatible operating systemsMicrosoft Windows Server 2012 (no SR-IOV support)\nMicrosoft Windows Server 2012 R2\nMicrosoft Windows Server 2016\nRed Hat Enterprise Linux 6 Server x64 Edition, U7\nRed Hat Enterprise Linux 7, U2\nSUSE LINUX Enterprise Server 11 for AMD64/EM64T, SP4**\n
Connectivity technologyWired
Data transfer rate (max)25000 Mbit/s
Fiber optic connectorSFP28
Fiber ports quantity2
Host interfacePCI-E
Interfacefiber
InternalN
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
Operating temperature (T-T)0 - 55 °C
PCI Card form factorfull-height (low-profile)
PCI version3.0
Quantity1
Recommended usageServer
RoHS complianceY
SafetyCB, cTUVus, CE
Storage temperature (T-T)-40 - 70 °C

Similar products

  • Lenovo 4XC0H00338
    Lenovo 4XC0H00338
  • Lenovo 00AG560
    Lenovo 00AG560
  • Lenovo 00AG580
    Lenovo 00AG580
  • Lenovo 01CV830
    Lenovo 01CV830
  • Lenovo 01CV840
    Lenovo 01CV840

Lenovo 01GR250

Mellanox ConnectX-4 Lx 2x25GbE SFP28

01GR250

Out of Stock

£885.23
£737.69 Ex VAT.