HPE 631 25Gigabit Ethernet Card for Server - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber
HPE 631 25Gigabit Ethernet Card for Server - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber Weniger
VPN: 817718-B21 SKU: 2M23BR1 EAN: 4549821113156

Do you want to increase bandwidth and reduce network vulnerability while reducing costs? The HPE Ethernet 10/25Gb 2-port 631 Adapters deliver the capability to drive either 10G (SFP+) or 25G (SFP28) speeds, providing the option for a large jump in Ethernet performance. Compared to a 10G implementation these adapters offer cost reductions by lowering the number of servers, adapters, cables and switches while accelerating server performance and targeted workloads. These adapters help prevent, detect and recover from cyberattacks by protecting applications, data and server infrastructure by authenticating digitally signed firmware via a Root of Trust architecture. In addition, they offer Secure Boot, Device-level Firewall and other advanced security features.

Features

Safeguard Your Data and Your Business Network

The HPE Ethernet 10/25Gb 2-port 631 Adapter blocks installation of rogue or corrupted firmware and verifies that the executing firmware is trusted via Hardware Root of Trust and Authentication.

Stops unmanaged access to memory or storage with Device - level Firewall. This validates that on-device firmware and configuration data can only be accessed by authorized agents.

Provides traceability into authenticated firmware updates by capturing changes in standard system logs.

Boosting I/O Bandwidth with Lower Latency

The HPE Ethernet 10/25Gb 2-port 631 Adapter delivers single root I/O virtualization (SR-IOV) with the ability to run a large number of virtual machines (VMs) per server, which reduces the need for hardware and the resultant costs of space and power required by hardware devices.

Reduces CPU Utilization and helps improve host VM density and server efficiency using remote direct memory access (RDMA) over Converged Ethernet (RoCE v2) for Live Migration, Microsoft SMB Direct environments.

Realize Breakthrough Economics

The HPE Ethernet 10/25Gb 2-port 631 Adapter offloads packet processing to reduce CPU utilization and lower power with Tunnel Offloads (VXLAN and NVGRE).

Speeds packet processing to service more I/O requests utilizing data plane development packet (DPDK).

I/O Expansions
Expansion Slot TypeSFP28
Media & Performance
Media Type SupportedOptical Fiber
Miscellaneous
Device SupportedServer
Network & Communication
Network Technology20GBase-X
Interfaces/Ports
Host InterfacePCI Express 3.0 x8
Total Number of Ports2
General Information
Product Type25Gigabit Ethernet Card
Manufacturer Part Number817718-B21
Manufacturer Website Addresshttp://www.hpe.com/ch
ManufacturerHewlett Packard Enterprise
Product Model631
Product NameEthernet 10/25Gb 2-Port 631SFP28 Adapter
Brand NameHPE
Physical Characteristics
Weight (Approximate)106.1 g
Form FactorPlug-in Card
Height214.9 mm
Width249.9 mm
Depth59.9 mm
Basic
Host InterfacePCI Express 3.0 x8
Product Type25Gigabit Ethernet Card
Device SupportedServer
Form FactorPlug-in Card
Network Technology20GBase-X
Brand NameHPE
Expansion Slot TypeSFP28
Total Number of Ports2