Intel® 82576 Gigabit Dual- SFP Fiber Server Adapter
with performance enhancing features and new power management technologies
Overiew
PCI Express X4 Network adapter adopts Intel a high performance Gigabit network controller JL82576EB, By providing unparalleled features of virtualization, flexible features, and proven reliable performance, it solves the high requirements of the generation data center, it has dual 1Gps SFP port which can setup a long-distance link with a file server or a remote workstation.
Features
- PCI-Express host interface specification v2.0 with 2.5GT/s BUS width
- Complies with dual port 1GbE SFP port
- Complies with the IEEE802.3ab specification
- Layer 2 functions: IEEE 802.3x Flow Control - IEEE 802.1q VLAN
- Supports Receive-side scaling (RSS)
- Supports IPv 4, IPv 6 protocols
- Supports Jumbo Frames up to 9.5K
- Supports UDP.TCP and IP Checksum offloading
- Statistics for management and RMON
- Support for virtual machines device queues
- Next Generation VMDq Support (8VMs)
- Interrupt throttling control to limit maximum interrupt rate and improve CPU usage
| General specification | |
| Controller-processor | Intel® 82576 |
| Bus type | PCI Express v2.0, 2.5 GT/s |
| Bus width | PCI Express x4, Compatible with PCIe x8/x16 slot |
| Connectors | 2 x SFP LC Fiber Optic (Fiber) |
| Data rate | 1 Gb/s |
| Network Standards Physical Layer Interface | 1000Base-SX / 1000Base-X / 1000Base-LX |
| 1000BASE-LX: 10Km at 9µm | |
| 1000BASE-SX: 275 m at 62.5 µm; 550 m at 50 µm | |
| Operating System | Windows 7 / Windows 8 / Windows 8.1 / Windows 10 |
| Windows Server* 2008 / Windows Server* 2012 / Windows Server* 2016 | |
FreeBSD, Linux, VMWare ESXi | |
Hardware & environment | |
| LED Indicators | Link: Green-LED; ACT: Yellow-LED |
| Certifications | FCC, CE, RoHS |
| Operating temperature | 0 °C to 55 °C (32 °F to 131 °F) |
| Storage temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
| Storage humidity | Maximum: 90% non-condensing relative humidity at 35 °C |
| Packing Accessories list | |
1 x PCIe intel 82576 Dual SFP Fiber Server NICs Note: Only the above package contents, other products are not included. The allowable error of size measurement is +/- 1~3mm, and the weight of the product is subject to the actual product. | |
| Dimensions | L104 x W69mm (measured without PCIe bracket) |
| Package Size | L175 x W125 x H30mm (Built-in blister) |
| Product weight | 64.8g |
| Package weight | |
| PO# | P/N | Specifications | Ordering | Note |
| ST722 | SE-LGI576A-2FB | PCIe X4 Gigabit Dual SFP Fiber Server NICs | ||
| Based on Intel 82576 Ethernet Controller |