HPE 633962-001 FlexFabric 526FLR Dual‑Port 10 GbE SFP+ Adapter (Refurbished)

Part No:633962‑001 (Option PN); OEM PN: 629138‑B21 Write a Review

Condition:New

Brand:HPE

Weight:1 lbs

Product Type:Dual‑Port 10 GbE FlexFabric Network Adapter 

HPE 633962-001

FlexFabric 526FLR Dual‑Port 10 GbE SFP+ Adapter (Refurbished)

The HPE 633962‑001 FlexFabric 526FLR is a refurbished, dual‑port 10 GbE SFP+ Adapter in FlexibleLOM form factor designed for HPE ProLiant Gen8 servers. It consolidates Ethernet, iSCSI, and Fibre Channel over Ethernet (FCoE) onto a single network card, reducing cabling and port usage while delivering high throughput and efficiency. With robust hardware offloads and support for Jumbo frames, PXE boot, and NIC teaming, it’s ideal for virtualization, converged storage, and high-performance compute applications in modern data center environments.

Features

This FlexibleLOM Adapter fits directly into ProLiant Gen8 servers via a FlexibleLOM slot using PCIe 2.0 x8 bandwidth. The two SFP+ ports support up to 10 Gb/s each using either DAC copper or SR fiber optics. The converged FlexFabric architecture enables simultaneous transport of LAN, iSCSI, or FCoE traffic, offering flexibility and cost savings by reducing Adapter count and cabling complexity Designed with enterprise-grade features, it supports VLAN tagging, jumbo frames, TCP segmentation offload (TSO), receive-side scaling (RSS), MSI-X interrupts, NIC teaming (LACP), and wake-on-LAN (WOL) for robust performance and resilience

Advanced Options

Engineered for enterprise-class service delivery, the 633962‑001 Adapter offers consistent, low‑latency 10 GbE networking even under intense virtualized or storage‑heavy workloads. The FlexFabric converged functionality enables streamlined network infrastructure and simplified management, while hardware offload capabilities reduce CPU load and increase data processing efficiency

Product Key Features

  • Two 10 GbE SFP+ ports for optical or DAC connectivity

  •  FlexibleLOM 526FLR form factor for HPE ProLiant Gen8 servers

  •  Converged support for Ethernet, iSCSI, and FCoE protocols

  •  Hardware offloads: jumbo frames, TSO, RSS, MSI-X, PXE, WOL

  •  NIC teaming and link aggregation with LACP support

  •  Refurbished units tested to OEM standards with short warranty


Reliability & Performance

Refurbished units are graded and tested, typically supplied with a 90‑day warranty. They comply with RoHS and WEEE standards and deliver cost-effective performance for IT teams upgrading legacy 1 Gb networks. Compatibility includes HPE ProLiant DL360p/380p Gen8, SL270s Gen8, and XL220a Gen8 v2 servers

Key Features :

    • Dual 10 GbE SFP+ ports (optical or DAC)

    • FlexibleLOM (526FLR) form factor

    • FlexFabric converged support: Ethernet / iSCSI / FCoE

    • PCIe 2.0 x8 interface

    • Jumbo frames, TSO, RSS, MSI-X, WOL, PXE supported

    • NIC teaming & link aggregation (LACP)

</div

BrandHPE
Model Number633962‑001 (Option PN); OEM PN: 629138‑B21
SKU633962-001
ConditionNew
Dimensions4.2 × 6.5 × 0.9 in
Weight1 lbs
CompatibilityHPE ProLiant Gen8 servers (DL, SL, XL series)
Product TypeDual‑Port 10 GbE FlexFabric Network Adapter 
Form FactorFlexibleLOM 526FLR
Host InterfacePCI Express 2.0 ×8
Ports2 × 10 GbE SFP+
Supported Speeds10 Gb/s per port
Supported MediaDAC copper or SR fiber
Converged ProtocolsEthernet, iSCSI, FCoE
Offload FeaturesJumbo frames, TSO, RSS, MSI‑X, VLAN, WOL, PXE
Teaming / AggregationLACP / NIC teaming
WarrantyTypically 30‑ to 90‑day

Warranty

Typically 30‑ to 90‑day

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

Customer Reviews of the HPE 633962-001 FlexFabric 526FLR Dual‑Port 10 GbE SFP+ Adapter (Refurbished)

Based on 0 Reviews
5 Stars
0% (0)
4 Stars
0% (0)
3 Stars
0% (0)
2 Stars
0% (0)
1 Star
0% (0)

Filter Results

Do you own this product?

Write a Review

There are no reviews yet.

Write a Review

Your email address will not be published. Required fields are marked *

We Accept

  • PayPal
  • All Credit & Debit Cards
  • Purchase Orders
  • Check
  • Bank Transfer / ACH / Wire Transfer

To pay by PayPal or credit/debit card, simply check out and process payment online.

To pay by Purchase Order, Check, or Bank Transfer, please contact us:
Call: (469) 458-9636
Email: sales@dcsupplies.net

All packages are shipped same day if the order is placed before 3PM CST.

We use UPS/FedEx to ship packages, with different service levels offered by UPS/FedEx:

  • Overnight Shipping - 1 business day
  • Expedited Shipping - about 2-3 business days
  • Ground Shipping - about 3-5 business days

You can select the desired service level at checkout, and we will make sure the package is shipped per the selected service level.