This promotion is for Rewards members only. To take advantage of exclusive offers like these, join Office Depot® OfficeMax® Rewards now!
- Home /
- Technology /
- Computer Parts & Upgrades /
- PCI Cards /
- PCI Cards /
- Product Details
HPE InfiniBand EDR/Ethernet 100Gb 1-port 840QSFP28 Adapter Item # 188789
Share
-
Email This Page
- Note: You can share Individual Items, entire Shopping Carts, and Shopping Lists.
-
Share this Item
Close
Print
188789
was removed.
Thank you, you will now be redirected to comparisons.
Just a moment while we prepare the page
Check In-Store Availability
Description
Are you looking for a dual-function EDR InfiniBand and/or 100GbE adapter for your HPE ProLiant XL and DL Server families? The HPE InfiniBand EDR/EN 1-Port Adapter is designed for customers who deploy high performance computing (HPC) systems with their HPE ProLiant XL and DL Server families in the data center. Based on Mellanox ConnectX-4 technology for scalability and fabric flexibility, the single ported card can function as a single port EDR InfiniBand card, or a single port 100GbE card. Combined with EDR InfiniBand Switches or 100GbE Switches, they deliver low latency and up to 100 Gbps bandwidth, ideal for performance driven server and storage clustering applications in HPC and enterprise data centers.
Product Details
| Item # | 188789 |
| Manufacturer # | 4504408 |
| brand name | HPE |
| Expansion Slot Type | QSFP |
| form factor | Plug-in Card |
| height | 2.7 in. |
| Host Interface | PCI Express 3.0 x16 |
| manufacturer | Hewlett-Packard Enterprise |
| maximum data transfer rate | 100 Gbit/s |
| Number of Total Expansion Slots | 1 |
| Total Number of Infiniband Ports | 1 |
| warranty length | 1-year limited |
| Weight (Approximate) | 12.80 oz |
| width | 5.6 in. |
Customer Reviews
Open Popup Window
HPE InfiniBand EDR/Ethernet 100Gb 1-port 840QSFP28 Adapter
Are you looking for an HPE EDR InfiniBand Adapter for your HPE ProLiant XL and HPE ProLiant DL Gen9 and Gen10 server families? The HPE InfiniBand EDR and 100 Gb Ethernet adapters are designed for customers who deploy high performance computing (HPC) systems with their HPE ProLiant XL and DL Gen9 and Gen10 servers in the data center. The HPE InfiniBand EDR and 100 Gb Ethernet adapters include HPE InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter, HPE InfiniBand EDR/Ethernet 100Gb 2-port 841QSFP28 Adapter, HPE InfiniBand EDR/Ethernet 100Gb 1-port 840QSFP28 Adapter, and HPE InfiniBand EDR/Ethernet 100Gb 2-port 840QSFP28 Adapter. The 1-port 841QSFP28 card supports InfiniBand, and the rest of the other cards support both InfiniBand and Ethernet. Combined with EDR InfiniBand or 100 Gb Ethernet switches, they deliver low latency and up to 100Gbps bandwidth, ideal for performance-driven server and storage clustering applications in HPC and enterprise data centers.
Media
The 841QSFP28 adapters are based on Mellanox® ConnectX-5 technology.
The 840QSFP28 adapters are based on Mellanox ConnectX-4 technology.
Low Latency, High-Bandwidth Adapters for EDR InfiniBand and 100 Gb Ethernet Connectivity
- The HPE InfiniBand EDR and 100 Gb Ethernet adapters are supported on the HPE ProLiant XL and HPE ProLiant DL Gen9 and Gen10 servers. They deliver up to 100Gbps bandwidth and a sub-microsecond low latency for demanding high performance computing (HPC) workloads.
- The adapter includes multiple offload engines that speed communications by delivering a low CPU overhead for increasing throughput.
- HPE InfiniBand EDR/Ethernet 100Gb 1-port and 2-port 841QSFP28 Adapters support MPI tag matching and rendezvous offloads, along with adaptive routing on reliable transport.
Specifications
| TechnicalSpecifications | |
|---|---|
| Form factor | Stand Up |
| Technology | Mellanox ConnectX-4 technology |
| Protocol supported | IBTA Specification 1.3 compliant and PCIe Gen3 x16 |
| Port configurations | 1 QSFP28 port |
| Connector speed | PCIe Gen3 x16 |
| Switches supported | Mellanox EDR InfiniBand switches, Mellanox FDR InfiniBand switches, and 100Gb Ethernet switches |
| Product dimensions (H x W x D) | 5.6 x 2.7 in (low profile) |
| Weight | 0.8 lb |
HPE