
HP 728992-B21 - HP 571FLR-SFP+ 10GB 2-Port Adapter
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.

Description
Is your data center facing tough issues from the new generation of applications such as high performance computing and cloud computing?
The HP Ethernet 10Gb 2-port 571FLR-SFP+ Adapter, a Flexible LOM adapter based on the Performant SFC9020 controller from Solarflare, is designed to address them head on. Equipped to handle the application loads of the latest multi-core processors, it also delivers unmatched power efficiency for the consolidation and deployment of high-density servers.
Now available as a fully supported factory installed option on the HP ProLiant DL360p Gen8 and HP DL380p Gen8 servers, the HP 571FLR-SFP+ Adapter has two SFP+ cages that enable connections with DACs as well as SR fiber optic modules.
The HP 571FLR-SFP+ Adapter supports high performance networking features such as VLAN tagging, low latency interrupts, TCP and UDP checksum offloading, MSI-X, NIC teaming (bonding), Receive Side Scaling (RSS), jumbo frames, and PXE boot.
Application Performance Leadership
• The HP Ethernet 10Gb 2-port 571FLR-SFP+ Adapter provides low latency along with full 40 Gbps bidirectional line-rate performance.
Optimization of Server I/O
• RFS (Receive Flow Steering) optimizes compute cycles and cache/memory bandwidth.
Power Efficiency
• Consumes less than half the power of other network adapters.
Specifications
brand_ice | HP |
---|---|
Co2 Savings | 0 |
Internal | Yes |
Plug and Play | Yes |
Sustainability certificates | RoHS |
Connectivity technology | Wired |
Host interface | PCI Express |
Interface | Fiber |
Fiber optic connector | SFP+ |
Fiber ports quantity | 2 |
Data transfer rate (max) | 10000 Mbit/s |
Networking standards | IEEE 802.1Q, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3x |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
Want to sell your IT equipment?
- Reliable fair market value assessments
- Effortless and flexible IT equipment pickup
- Safe and certified data destruction
- Fast and hassle-free payment
Looking for a server or storage configuration?
- Affordable and competitive pricing
- Quick global delivery
- Professional in-house technical support
- Save up to 80% compared to new equipment