When server I/O bottlenecks disrupt critical network applications, reliable multi-port connectivity
becomes essential for maintaining uptime. The LREC9714HF-4SFP quad-port Gigabit SFP
network adapter addresses this by delivering consistent performance in demanding environments.
Built on the Intel I350 controller with PCIe 2.1 x4 interface, this card provides four independent 1G
SFP ports supporting 1000Base-SX/LX fiber. Integrated hardware acceleration offloads TCP
segmentation and checksum tasks, freeing CPU resources for application processing. Support for
IEEE 1588 PTP enables precise time synchronization required for industrial automation and
financial systems.
Ideal for deploying multiple networks on high-performance servers, the adapter ensures fault
tolerance via link aggregation and automatic failover routing. This Intel I350-based solution
delivers enterprise-grade reliability for data center and virtualization deployments.
Controller
LREC9714HF-4SFP – Controller Specifications
| Controller |
Intel I350 |
Bus/Interface
LREC9714HF-4SFP – Bus/Interface Specifications
| Bus Type |
PCIe 2.1 (2.5GT/s) x4; compatible with x8, x16 |
| Bracket Height |
Low Profile & Full Height |
Ports
LREC9714HF-4SFP – Ports Specifications
| Connector |
4*1G SFP |
| Cable Medium |
Fiber Optics |
| Fiber Type |
1000Base-SX、1000Base-LX、AOC |
| Data Rate Per Port |
1G |
Power
LREC9714HF-4SFP – Power Specifications
| Power Supply |
PCIe |
| Min Power |
2.928W |
| Max Power |
5.148W |
Protocol Support
LREC9714HF-4SFP – Protocol Support Specifications
| IEEE Standards |
IEEE 802.3z, IEEE 802.3x, IEEE 802.3ad, IEEE 802.1Q, IEEE 1588, IEEE 802.3az |
Feature Support (Yes)
LREC9714HF-4SFP – Feature Support (Yes) Specifications
| Supported Features |
UEFI, DPDK, Jumbo Frames, SR-IOV, 1588 PTP |
Feature Support (No)
LREC9714HF-4SFP – Feature Support (No) Specifications
| Unsupported Features |
PXE, WoL, iSCSI, SCAN CHAIN |
Environment
LREC9714HF-4SFP – Environment Specifications
| Operating Temperature |
0℃ to 55℃ (32℉ to 131℉) |
| Storage Temperature |
-40℃ to 70℃ (-40℉ to 158℉) |
| Storage Humidity |
Maximum: 90% non-condensing relative humidity at 35 ℃ |
| Certification |
FCC, CE, RoHS |
