HP 816551-001 - HPE 366T 1Gbps 4-Port PCI Ethernet Adapter
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
HP 816551-001 - HP 366T 1Gb 4-Port PCI Ethernet Adapter
Optimized for seamless integration within corporate IT infrastructures, the HP 4-Port PCI Ethernet Adapter delivers reliable and high-performance networking capabilities essential for businesses seeking to enhance their data communication systems. Engineered to support a robust range of networking standards such as IEEE 1588 and IEEE 802.3 variations, this adapter ensures compatibility with existing network setups while offering flexibility for future upgrades. Its cabling technology of 10/100/1000BaseT(X) and Ethernet LAN data rates up to 1000 Mbit/s cater to the demands of high-speed data environments.
Designed to operate efficiently within a broad temperature range from 0 to 55 °C and relative humidity levels of 10 to 90%, this adapter is ideal for diverse operational contexts, ensuring dependable performance in both controlled data centers and less regulated environments. The PCI Express host interface and four RJ-45 ports facilitate straightforward installation and connectivity, making it a practical choice for IT departments focused on minimizing downtime and maximizing throughput.
The adapter's compact dimensions, with a depth of 68.6 mm and a width of 134.6 mm, complement its internal deployment, fitting seamlessly into existing hardware configurations without compromising space or efficiency. With its distinctive black, green, and metallic design, the adapter not only meets functional expectations but also adheres to the aesthetic and practical requirements of modern enterprise-level systems.
Specifications
| Brand | HP |
|---|---|
| Co2 Savings | 5.41 |
| Design | |
|---|---|
| Internal | Yes |
| Product colour | Black, Green, Metallic |
| Network | |
| Cabling technology | 10/100/1000BaseT(X) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Maximum data transfer rate | 1000 Mbit/s |
| Networking standards | IEEE 1588, IEEE 802.1as, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 55 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -65 - 85 °C |
| Ports & interfaces | |
| Connectivity technology | Wired |
| Ethernet LAN (RJ-45) ports | 4 |
| Host interface | PCI Express |
| Interface | Ethernet |
| Weight & dimensions | |
| Depth | 68.6 mm |
| Width | 134.6 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment


Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
