OCP3.0 Quad-port 25G SFP28 Ethernet Network Adapter (Intel E810 Chip Based)
LRES3027PF-OCP is an OCP3.0 SFF 4-port 25G Ethernet network adapter developed by Linkreal CO.,LTD. on the basis of Intel E810 master program. The product is supplemented with hardware-accelerated packet processing extensions, while the introduction of application queuing technology, through which NVMe support for Fabric TCP can be realized, but also for RDMA iWARP and RoCEv2 functions with optional support.
Link CO.,LTD. launched the Ethernet network adapter (LRES3027PF-OCP), the use of application queuing technology to ensure that each application can request their own queue, that is, no longer confuse each other's data, with up to 100Gbps interface speed, can be widely used in high throughput can handle a variety of workloads, data centers, services, cloud computing, storage and other networks. services, cloud computing, storage and other network equipment, in actual operation combined with the use of program queues can reduce application latency and improve throughput.
The LRES3027PF-OCP provides scalable ADQ technology to improve the performance scalability and predictability of critical workloads by dedicating specific resources to critical workloads. ADQ uses optimized application thread-to-device data paths to enable application-specific data control, messaging, and rate-limiting.
The LRES3027PF-OCP utilizes the Intel E810 host controller and supports PCIe 4.0 while being backward compatible for PCIe 3.0 use. The use of EPCT's multi-function port configuration technology allows the adapter to be configured for a variety of rates, such as: 4*25G, 4*10G, to meet the needs of a variety of occasions.
Complete technical details for integration and deployment planning.
| Bracket Height | SFF |
|---|---|
| Power (min) | 9.984W |
| Power (max) | 16.896W |
| System Support | Windows 10 /11 |
| Bus Interface | OCP3.0 SFF |
|---|---|
| Data rate per port | 1 /10 /25 Gbps |
| Connector | 4*25G SFP28 |
| Power Supply | OCP3 |
| Protocol Support | IEEE 802.3by 25GBASE EthernetIEEE 802.3ae 10GBASE EthernetIEEE 802.3x Full Duplex and flow controlIEEE 802.3az Energy Efficient Ethernet (EEE) IEEE 802.3AS IEEE 802.1Q VLANIEEE 802.1Qaz IEEE 802.1QbbIEEE 802.1x IEEE 802.1bd IEEE1588 v1&v2 |
| PXE | Yes |
| RoCE | Yes |
| DPDK | Yes |
| WoL | No |
| iSCSI | Yes |
| Jumbo Frames | Yes |
| FCoE | Yes |
| VMDq、SR-IOV | Yes |
| NCSI | No |
| UEFI | Yes |
| SCAN CHAIN | No |
| 1588 PTP | Yes |
| Jumbo Frame(max) | 9KB |
| ESD_Contact discharge | ±8kV |
| Operating Temperature | 0℃ to 115℃ (32 ℉ to 239 ℉) |
| Storage Temperature | -40 ℃ to 115 ℃ (-40 ℉ to 239 ℉) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
| Certification | FCC, CE, RoHS |
| PCB Size(L x W x H) | 115 x 76 x 1.6 mm |
| Package Size(L x W x H) | 179 x 150 x 30 mm |
| Weight(g) | * |
| 10G /10G | LINK |
| ACT | Green Blink |
| 25G | LINK |
| ACT | Green Link + Green BLnk |
| P/N | Description |
| LRES3027PF-OCP | OCP3.0 Quad-port 25G SFP28 Internet Network Adapter (Intel E810 Based) |
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