Buacoz
with Intel 82576 Dual Port Gigabit PCI-E X1 Server NIC, 10/100/1000Mbps Ethernet Network Card with 2xRJ45, Low/Full Profile for Desktop/Server
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The with Intel 82576 Dual Port Gigabit PCI-E X1 Server NIC, 10/100/1000Mbps Ethernet Network Card with 2xRJ45, Low/Full Profile for Desktop/Server is a niche pick — read recent reviews before buying in the networking cards category, priced around $44.69. Read recent reviews carefully before committing.
Controller Chip:Intel 82576Interface Type:2 x RJ45 Gigabit Ethernet PortsTransfer Rate:10/100/1000 Mbps (auto-negotiation)Bus Interface:PCI Express x1 (compatible with x4/x8/x16 slots)Supported Standards:IEEE 802.3, IEEE 802.3u, IEEE 802.3abOperating Temperature:0°C ~ 55°CCertifications:FCC, CE, RoHSDimensions:120mm (L) × 65mm (W)Included Accessories:Full-height bracket, low-profile bracket.※Notes※Please confirm that your device has an available PCI-E slot before purchase.The card supports plug-and-play on most systems, but some server operating systems may require driver installation.Ensure…
SpecPicks Verdict
SpecPicks classifies with Intel 82576 Dual Port Gigabit PCI-E X1 Server NIC… as a niche pick — read recent reviews before buying in the networking cards category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. Buacoz's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by Buacoz's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- "High-Performance Intel 82576 Chip": Built with original Intel 82576 controller chip, this dual-port gigabit NIC delivers stable 10/100/1000Mbps transmission speed, low power consumption, and reliable performance for server and industrial use.
- "PCI-E X1 Universal Compatibility": Features PCI Express X1 interface (backward compatible with PCI-E X4/X8/X16 slots), gold-plated pins for anti-oxidation and stable contact. Ideal for desktops, servers, and industrial PCs.
- "Dual RJ45 Gigabit Ports": Equipped with 2x RJ45 ports for simultaneous network connections, supporting load balancing and failover. Perfect for virtualization (VMware), cloud computing, database, and smart city applications.
- "Flexible Bracket Design": Includes both full-height (12cm) and low-profile (8cm) brackets, compatible with standard ATX cases and 2U rackmount servers. Easy to install with plug-and-play functionality.
- "Certified Reliability": Compliant with FCC, CE, and RoHS standards, ensuring safety and long-term use. The built-in heatsink effectively reduces chip temperature, enhancing stability during 24/7 operation.
Full Specifications
| Brand | Buacoz |
|---|---|
| Color | Gigabit 82576 PCIeX1 |
| Built-In Media | Network card |
| Number of Items | 1 |
| Compatible Devices | Desktop, High-performance computing devices, Servers, Workstations |
| Data Link Protocol | IEEE 802.3 |
| Data Transfer Rate | 1000 Megabits Per Second |
| Hardware Interface | PCI Express x1, PCIE x 16, PCIE x 4, PCIE x 8 |
| Warranty Description | 6 months |
Ready to buy?
with Intel 82576 Dual Port Gigabit PCI-E X1 Server NIC, 10/100/1000Mbps Ethernet Network Card with 2xRJ45, Low/Full Profile for Desktop/Server is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Related Networking Cards
