---
product_id: 27550094
title: "HP 560FLR-SFP+ - network adapter (665243-B21) -"
brand: "compaq"
price: "€ 58.42"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/27550094-hp-560flr-sfp-network-adapter-665243-b21
store_origin: PT
region: Portugal
---

# High-speed connectivity Lightweight design (1 lb) Durable build quality HP 560FLR-SFP+ - network adapter (665243-B21) -

**Brand:** compaq
**Price:** € 58.42
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Network Game!

## Quick Answers

- **What is this?** HP 560FLR-SFP+ - network adapter (665243-B21) - by compaq
- **How much does it cost?** € 58.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/27550094-hp-560flr-sfp-network-adapter-665243-b21)

## Best For

- compaq enthusiasts

## Why This Product

- Trusted compaq brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted by HP, ensuring reliability and performance in demanding environments.
- • **Light as a Feather:** Weighing in at just 1 pound, this adapter is designed for seamless integration.
- • **Stay Connected, Stay Ahead:** Never miss a beat with robust connectivity options that keep your network thriving.
- • **Future-Proof Your Infrastructure:** Compatible with a wide range of systems, ready for your evolving tech needs.
- • **Unleash Your Network's Potential:** Experience lightning-fast data transfer rates with the HP 560FLR-SFP+.

## Overview

The HP 560FLR-SFP+ (665243-B21) is a high-performance network adapter designed for seamless connectivity and reliability. Weighing only 1 pound, it offers a lightweight solution without compromising on durability. Manufactured by HP, this adapter is not discontinued and remains a vital component for modern networking needs.

## Description

HP 560FLR-SFP+ - network adapter (665243-B21) -

## Features

- 665243-B21
- HP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Compaq |
| Item model number | 665243-B21 |
| Item Weight | 1 pounds |
| Manufacturer | hp |
| ASIN | B00ETLMC34 |
| Is Discontinued By Manufacturer | No |
| Date First Available | July 6, 2013 |

## Product Details

- **Brand:** Compaq
- **Hardware Interface:** Ethernet
- **Compatible Devices:** Desktop
- **Data Link Protocol:** Ethernet
- **Item Weight:** 16 ounces
- **Manufacturer:** hp

## Images

![HP 560FLR-SFP+ - network adapter (665243-B21) - - Image 1](https://m.media-amazon.com/images/I/21Ri6ke2g0L.jpg)

## Frequently Bought Together

- HP 560FLR-SFP+ - network adapter (665243-B21) -
- FLYPROFiber- Fiber Patch Cable 1M/3ft OM3, LC to LC Fiber Optic Cable Cord LSZH 10GB Multimode Duplex 50/125um, Length Options: 0.2m-200m
- 10Gtek 10Gb PCI-E NIC Network Card, Single SFP+ Port, with Intel 82599EN Controller, Ethernet LAN Adapter Support Windows Server/Linux/VMware, Compare to Intel X520-DA1(Intel E10G42BTDA)

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**Shop now:** [https://www.desertcart.pt/products/27550094-hp-560flr-sfp-network-adapter-665243-b21](https://www.desertcart.pt/products/27550094-hp-560flr-sfp-network-adapter-665243-b21)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-06*