
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
IBM 00E2721 2 x Ports 10GbE RJ-45 PCI Express x4 Low-Profile Gigabit Ethernet Network Adapter Card
- 2 x 10GbE RJ-45 ports
- Gigabit Ethernet Network Adapter Card
- PCI Express (PCIe) x4 interface
- Low-profile form factor for versatile installation
- Provides high-speed network connectivity
- Suitable for servers and workstations
- Supports 10 Gigabit Ethernet standard
- RJ-45 connectors for standard Ethernet cabling
00E2721 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Network Adapter Card
- Number of Ports
- 2
- Port Type
- 10GbE RJ-45
- Speed
- 10 Gigabit Ethernet
- Interface
- PCIe x4
- Form Factor
- Low-Profile
Product details
The IBM 00E2721 is a Low-Profile Gigabit Ethernet Network Adapter Card featuring 2 x 10GbE RJ-45 ports. It utilizes a PCI Express x4 interface for high-speed connectivity.
Technical Information
| Product Type | Network Adapter Card |
| Number of Ports | 2 |
| Port Type | 10GbE RJ-45 |
| Speed | 10 Gigabit Ethernet |
Additional Specifications
| Interface | PCIe x4 |
| Form Factor | Low-Profile |
| Brand | IBM |
| Part Number | 00E2721 |
Description
The IBM 00E2721 is a dual-port 10 Gigabit Ethernet network adapter designed to provide high-speed network connectivity for servers and workstations. Equipped with two RJ-45 ports, it supports the 10GbE standard, delivering significantly faster data transfer rates compared to traditional Gigabit Ethernet. This makes it an excellent choice for environments that require high bandwidth for applications such as storage area networks (SANs), high-performance computing (HPC), video streaming, and large file transfers. The adapter utilizes a PCI Express (PCIe) x4 interface, which provides ample bandwidth to support the full performance of the 10GbE ports. The low-profile form factor is a key feature, allowing the card to be installed in a wider range of server chassis, including smaller, blade-style servers or compact workstations where space is limited. This versatility ensures broad compatibility across different hardware configurations. With its dual 10GbE RJ-45 ports, the IBM 00E2721 offers flexibility in network design. Administrators can implement link aggregation for increased throughput and redundancy, or connect to separate network segments for enhanced network segmentation and management. This adapter is a reliable and efficient solution for upgrading network infrastructure to meet the demands of modern, data-intensive applications.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 00E2721.
