PCIe x4 Dual-port Gigabit SFP Ethernet Network Adapter (Intel 82576)
LREC9702EF-2SFP is a dual-port gigabit fiber ethernet PCIe x4 server adapter independently developed by Shenzhen Lianrui Electronics Co., Ltd. based on the Intel main control solution. It is also compatible with PCIe x8 and x16 channels.
LREC9702EF-2SFP uses Intel's dual-port ethernet MAC+PHY controller, which uses a fully integrated 1000Base-SX/1000Base-LX Gigabit Ethernet MAC, allowing two ports to link at a Gigabit rate. The main controller used by the optical fiber network card has independent intellectual property rights and independent controllability, which is of great significance for breaking foreign monopoly and ensuring national information security.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe v2.0 (2.5GT/s) x4; Compatible with x8, x16 |
|---|---|
| Data rate per port | 10Gbps |
| Connector | 2*1G SFP |
| Power Supply | PCIe |
| Protocol Support | IEEE 802.3ab 1000BASE-T EthernetIEEE 802.3u 100BASE-TX EthernetIEEE 802.3azIEEE 802.3zIEEE 802.1Q VLANsIEEE 802.3xIEEE 1588 |
| PXE | Yes |
| DPDK | Yes |
| WoL | Yes |
| iSCSI | Yes |
| Jumbo Frames | Yes |
| FCoE | No |
| Operating Temperature | 0 ℃ to 55 ℃ (32 ℉ to131 ℉) |
| Storage Temperature | -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
| Certification | FCC, CE, RoHS |
| Size(mm) | 160*120*21 (±1~2mm) |
| Package Size(mm) | 224*147*30 |
| Weight(g) | * |
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