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872725-B21 - HPE InfiniBand EDR Single-Port 100Gbps PCI Express 3.0 x8 841QSFP28 Network Adapter
872725-B21 - HPE InfiniBand EDR Single-Port 100Gbps PCI Express 3.0 x8 841QSFP28 Network Adapter
Mfr Part#:
Availabilty: In stock
Condition:
New
GTIN:
0190017143682
190017143682
Manufacturer:
HPE
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ContactHPE InfiniBand EDR 100Gb 1-port 841QSFP28 Internal Ethernet / Fiber 100000 Mbit/s
InfiniBand EDR 100Gb 1-port 841QSFP28 Adapter
- Wired
- PCI Express 3.0 Ethernet / Fiber
- 100000 Mbit/s
- Internal Component for: Server
About HPE InfiniBand EDR 100Gb 1-port 841QSFP28, Internal, Wired, PCI Express, Ethernet / Fiber, 100000 Mbit/s
HPE InfiniBand EDR 100Gb 1-port 841QSFP28. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet / Fiber. Maximum data transfer rate: 100000 Mbit/s
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.What's new
- The 841QSFP28 adapters are based on Mellanox® ConnectX-5 technology.
- The 840QSFP28 adapters are based on Mellanox ConnectX-4 technology.
Features
- 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.
Customer Questions
Overview
Condition:
New
Manufacturer:
HPE
Stock:
In Stock
Ports & interfaces
Connectivity technology
Wired
Host interface
PCI Express
Interface
Ethernet / Fiber
Fiber ports quantity
1
Fiber optic connector
QSFP28
PCI version
3.0
Network
Maximum data transfer rate
100000 Mbit/s
Networking standards
IEEE 1588, IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1ad, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3bm
Design
Component for
Server
Internal
Yes
Weight & dimensions
Width
177.8 mm
Depth
215.9 mm
Height
50.8 mm
Weight
450 g
Logistics data
Harmonized System (HS) code
85176990
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Maximum: The remaining warranty of the HPE product in which it is installed (to a maximum 3-year, limited warranty). Minimum: 1-year limited warranty.
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