LREM3500PF-4SFP is a PCI Express x4 (x8 interface) quad-port mezzanine Gigabit Ethernet network adapter developed by Shenzhen Lianrui Electronics Co., Ltd. on the basis of Intel I350 master control scheme. The adapter is used in a sandwich structure and is widely used in data transmission such as firewalls, gateways, and data monitoring to adapt to non-stop operation around the clock.
Intel I350 master control chip is adopted, which has a wide range of system compatibility and stability. Each network port has an independent gigabit channel network port, which works independently of each other.
Support the safe transmission of gigabit optical fiber on the application site. In gigabit Ethernet connection, four gigabit optical fiber ports can work in full duplex mode at the same time, and four network ports can be converged to increase network traffic bandwidth or any network port can be converged. PCI Express channel resources can be saved in the space of 1U chassis.
controller | Intel I350 |
Cable media | Fiber |
Cable Type | 1000Base-SX, 1000Base-LX, AOC |
Power consumption (max) | 6.0W |
Connector | 4* 1G SFP |
PCIe bus | PCI Express v2.1 (2.5GT/s & 5.0GT/s) x4(x8 ) |
Data rate supported per port | 1000Mbps |
Power supply | PCIe |
Protocol Support | IEEE 802.3z 1000BASE-X Gbit/s Ethernet IEEE 802.1Q VLANs IEEE 802.3x IEEE 1588 IEEE 802.3az - Energy Efficient Ethernet (EEE) |
PXE | No |
DPDK | Yes |
WoL | Yes |
iSCSI | No |
Jumbo frame | Yes |
FCoE | No |
LED indicator | 1000Mbps:Orange+ Orange |
Operating temperature | 0 ℃ to 55 ℃(32 ℉ to 131 ℉) |
Storage temperature | -40 ℃ to 85 ℃ (-40 ℉ to 185 ℉) |
Storage humidity | 90% non condensing relative humidity at 35 ℃ |
Authentication | FCC, RoHS, CE |