HPE P21935-001 Ethernet 10Gb 2-Port SFP Network Adapter

Part No:P21935-001 Write a Review

Condition:New

Brand:HPE

Weight:5 lbs

Product Type:Ethernet 10Gb 2-Port SFP Network Adapter

HPE P21935-001

Ethernet 10Gb 2-Port SFPNetwork Adapter

The HPE P21935-001 Ethernet 10Gb 2-Port SFP Network Adapter offers robust, high-speed 10 Gigabit Ethernet connectivitydesigned for enterprise servers and data centers. Ideal for organizations aiming to enhance network performance, this adapter supports demanding applications such as virtualization, cloud workloads, and high-throughput storage access. Compatible with a wide range of HPE ProLiant servers, it provides reliable, scalable networking with low latency and efficient CPU offloading.

Features

Equipped with two 10Gb SFP+ ports, the P21935-001 supports both fiber optic and direct attach copper (DAC) connections, providing flexibility in deployment across different network environments. Its PCI Express interface ensures high-speed data transfer, while advanced offloading features reduce CPU workload and improve overall system performance.This adapter supports key Ethernet standards and is compatible with multiple operating systems, facilitating seamless integration in complex data center infrastructures. Its low-profile, half-length design enables installation in various server chassis, optimizing space without compromising cooling or performance.

Advanced Options

Designed for continuous, reliable operation, the HPE P21935-001 adapter delivers stable network connectivity even under heavy traffic. Its efficient power consumption and thermal management maintain system stability, while hot-plug support allows for easy maintenance or upgrades without disrupting server uptime.

Product Key Features

  • Dual 10Gb SFP+ ports for versatile high-speed connections

  • PCI Express interface for rapid data transfer

  • Supports fiber optic and DAC cables

  • Advanced offload capabilities to reduce CPU load

  • Compatible with HPE ProLiant servers

  • Low-profile form factor for flexible installation


Reliability & Performance

With comprehensive driver support and error correction technologies, this adapter ensures data integrity and network resilience in enterprise and cloud environments. It balances energy efficiency with high throughput, making it a dependable choice for modern IT infrastructures.

Key Features :

  • Two 10Gb SFP+ ports

  • PCI Express interface

  • Support for fiber optic and DAC cables

  • Advanced offload technology

  • HPE server compatibility

  • Low-profile design

BrandHPE
Model NumberP21935-001
SKUP21935-001
ConditionNew
Dimensions2.4 × 9.7 × 8.5 in
Weight5 lbs
InterfacePCI Express 3.0 x8
Product TypeEthernet 10Gb 2-Port SFP Network Adapter
Speed10 Gigabit Ethernet per port
Port Count2
Supported CablesFiber Optic, Direct Attach Copper (DAC)
Form FactorLow-Profile, Half-Length
Power ConsumptionApprox. 8W
Compatible ServersHPE ProLiant Gen9/Gen10 servers

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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