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P08446-B21 HPE Ethernet 10Gb 2-port SFP+ QL41401-A2G Adapter

Original price was: $600.00.Current price is: $424.00.

P08446-B21 HPE Ethernet 10Gbps Dual-port SFP+ QL41401-A2G Adapter (Brand New with 3 Years Warranty)

Out of stock


P08446-B21 HPE Ethernet 10Gbps Dual-port SFP+ QL41401-A2G Adapter (Brand New with 3 Years Warranty)

Compatibility Information

Designed for

HPE Apollo Series: 4200 Gen10

HPE ProLiant DL Series: DL325 Gen10, DL325 Gen10 Base, DL325 Gen10 Entry, DL325 Gen10 Performance, DL325 Gen10 SMB Solution, DL325 Gen10 Solution, DL360 Gen10, DL360 Gen10 Base, DL360 Gen10 Entry, DL360 Gen10 High Performance, DL360 Gen10 Low, DL360 Gen10 Network Choice, DL360 Gen10 Performance, DL360 Gen10 SMB, DL360 Gen10 SMB Network Choice, DL360 Gen10 Solution, DL380 Gen10, DL380 Gen10 All Flash Server for Datera, DL380 Gen10 Base, DL380 Gen10 Entry, DL380 Gen10 Entry SMB, DL380 Gen10 for Cohesity DataPlatform, DL380 Gen10 High Performance, DL380 Gen10 Hybrid Server for Datera, DL380 Gen10 Network Choice, DL380 Gen10 Network Choice for CTERA, DL380 Gen10 NVMe All Flash Server for Datera, DL380 Gen10 Performance, DL380 Gen10 SMB, DL380 Gen10 SMB Networking Choice, DL380 Gen10 Solution, DL385 Gen10, DL385 Gen10 Base, DL385 Gen10 Entry, DL385 Gen10 High-Performance, DL385 Gen10 Performance, DL385 Gen10 SMB, DL385 Gen10 Solution, DL388 Gen10 Network Choice, DL560 Gen10, DL560 Gen10 Base, DL560 Gen10 Entry, DL560 Gen10 Performance, DL580 Gen10, DL580 Gen10 Base, DL580 Gen10 Entry, DL580 Gen10 Performance

HPE ProLiant ML Series: ML350 Gen10, ML350 Gen10 Base, ML350 Gen10 Entry, ML350 Gen10 High Performance, ML350 Gen10 Performance, ML350 Gen10 SMB, ML350 Gen10 Solution, ML350 Gen10 Sub-Entry, XL450 Gen10

The HPE P08446-B21 Ethernet 10 Gbps Dual Port SFP+QL41401-A2G Network Adapters have dual 2 x 10Gb Ethernet – 2 ports to connect desktop and server systems to the network. The P08446-B21 network card includes a processor 1 x Intel x540 and includes Jumbo Frames support, teaming support, PXE support, Large Send Offload (LSO), Receive Side Scaling (RSS), TCP Segmentation Offload (TSO). This 10Gbps dual port SFP+QL41401-A2G adapter comes with 3 Years Warranty.


Brand: HPE
MPN: P08446-B21

Option Part Number: P08446-B21
Spare Part Number: P11585-001


Device Type: Network Adapter – 10Gbit Ethernet
Form Factor: Stand Up – Plug-in Card
Interface (Bus) Type: PCI Express 3.0 x8


Connectivity Technology: Wired
Data Link Protocol: 10 Gigabit Ethernet
Data Transfer Rate: 10 Gbps
Capacity: Jumbo frame size: 9.6 KB
Features: VLAN support, wake on LAN (WOL), manageable, IPv6 support, teaming support, PXE support, Receive Side Scaling (RSS), Extended Message-Signaled Interrupts (MSI-X), Secure boot, Mware NetQueue and Microsoft Virtual Machine Queue (VMQ), tunnel offload
Network / Transport Protocol: TCP/IP, UDP/IP
Ports: 10 Gigabit SFP+ x 2
Status Indicators: Port status, link/activity
IEEE Compliance: 802.3, 802.1ab, 802.3x, 802.3ad, 802.1p/802.1q, 802.3ae, 802.1Qau, 1588

Expansion & Connectivity

Compatible Slots: 1 x PCI Express 3.0 x8
Interfaces: 2 x 10Gb Ethernet – SFP+

Processor / Memory

Processor: Mellanox ConnectX-4 Lx


Compliant Standards: IEEE 802.3, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.1AX, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 802.2x

Environmental Parameters

Min Operating Temperature: 32 °F
Max Operating Temperature: 131 °F
Humidity Range Operating: 10 to 90% non-condensing

Product Dimensions & Weight

Height: 2.44 inch (6.20 cm)
Width: 8.64 inch (21.49 cm)
Depth: 9.72 inch (24.69 cm)
Weight: 0.63 lbs (0.29 kg)

The HPE Ethernet 10Gb 2-port SFP+ QL41401 Adapter reduces CPU utilization and helps improve host virtual machine (VM) density and server efficiency using remote direct memory access (RDMA). It is supported by IWARP, RoCE and RoCEv2 protocols for VM migration and supports Microsoft® SMB Direct.

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.

The HPE Ethernet 10Gb 2-port SFP+ QL41401 Adapter allows customers to use overlay networking which increases VM migration flexibility with minimal impact to performance and lower power usage with tunnel offloads (VXLAN, NVGRE, and GENEVE).

Accelerates transmission of small packet I/O processing with data plane development kit (DPDK).

Contact us if you have any question about this product to verify this model’s compatibility with your current server or storage array.

Additional information

Weight 1 lbs




Stock Status

Out of stock






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