NVIDIA
NVIDIA ConnectX-5 EN 100GbE 2-Port QSFP28 PCIe 3.0 x16 Adapter, Host Management and UEFI
MCX516A-CCHT
Price on request
Conditions: Refurbished · Used
Illustration
NVIDIA
MCX455A-ECAT
Photo on request
NVIDIA
NVIDIA Mellanox ConnectX-4 VPI 1-port 100Gb QSFP28 PCIe 3.0 x16 Adapter
MPNMCX455A-ECAT
The NVIDIA Mellanox ConnectX-4 VPI 1-port 100Gb QSFP28 PCIe 3.0 x16 Adapter (MCX455A-ECAT) is a single-port QSFP28 adapter for EDR InfiniBand 100Gb/s or 100GbE.
Available on requestLead time confirmed in your quote
Price on request
Pricing reply within 1 business day
- Ships worldwide
- 1 year warranty
- Reply in 1 business day
- Card, PayPal, wire
Request Pricing
Tell us what you need. No payment, no obligation. Pricing reply within 1 business day.
NVIDIA Mellanox ConnectX-4 VPI 1-port 100Gb QSFP28 PCIe 3.0 x16 Adapter
MCX455A-ECAT · Refurbished · 1 year warranty
Quantity (units)
Overview
A single QSFP28 port at 100Gb: that is the essence of the NVIDIA Mellanox ConnectX-4 VPI 1-port 100Gb QSFP28 PCIe 3.0 x16 Adapter (MCX455A-ECAT). The controller is the ConnectX-4 VPI and the host interface is PCIe 3.0 x16.
The listed protocols are EDR InfiniBand 100Gb/s or 100GbE, so the card can be placed in either kind of network. Servers that need only one high-speed uplink, such as a compute node connecting to a single InfiniBand or Ethernet switch, are a natural match, and the single port avoids paying for a second link that would go unused.
If you need two links to two switches from a single card, a two-port model would be the better choice.
No alternative part numbers are on record for this adapter, so searches and requests should use MCX455A-ECAT directly.
It is offered new and refurbished, each with a warranty of 1 year or 3 years.
Specifications
| Manufacturer part number | MCX455A-ECAT |
|---|---|
| Brand | NVIDIA |
| Form factor | PCIe |
| Ports | 1 |
| Connector | QSFP28 |
| Protocols | EDR InfiniBand 100Gb/s or 100GbE |
| Controller | ConnectX-4 VPI |
| Port speed | 100GbE |
| Type | Ethernet adapter |
| Host interface | PCIe 3.0 x16 |
FAQ
- How many ports does the MCX455A-ECAT have?
- One QSFP28 port.
- Which protocols are listed?
- EDR InfiniBand 100Gb/s or 100GbE.
- What is the host interface?
- PCIe 3.0 x16.
- Which controller does it use?
- The ConnectX-4 VPI.
Can't find the exact part?
Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.