What do you know about RAID adapters?
In the era of big data, AI, 5G, and short videos are developing rapidly, and the amount of data is experiencing explosive growth.According to IDC predictions, the total amount of global data will increase to 175ZB (1ZB=1 trillion GB) in 2025, approximately 10 times that of 2016.To meet the growing demand for data storage, RAID adapters have become a common and crucial storage solution.
LR-LINK 25G server network card helps upgrade CPN
Bloomberg Intelligence predicts that the generative artificial intelligence (AI) market will grow a staggering increase 42% per year. Since 2022, it will increase from $40 billions to $1.3 trillion in decade.
LRES3020PF-OCP is a dual optical port 10G ethernet adapter with OCP3.0 SFF structure developed by Shenzhen Lianrui Electronics Co., Ltd. based on the Net-swift WX1820 master control solution.The dual-port of the network adapter can simultaneously support the self-adaptation of 1/10G link rate. It can be used flexibly in network environments with different speed requirements, and can provide reliable performance in flexible LAN and SAN networks.
The adapter card has domestic independent intellectual property rights of the Ethernet optical network card (LRES3020PF-OCP), with local area network performance acceleration, network security, network integration, network virtualization, data center bridging and other functions, the transmission bandwidth of a single port is 10Gbps , the number of logic gates of the main controller reaches 18 million, and the on-chip SRAM capacity reaches 25Mbit. Primarily designed for servers and high-end equipment.
The adapter card is based on the WX1820 10G Ethernet MAC+PHY (media access controller and physical interface transceiver) dual-port controller, which meets the needs of customers for using the network with multiple operating systems.
LRES3020PF-OCP This server adapter card is used to meet the needs of new and old server markets for network traffic and data distribution, processing, virtualization and big data computing in the current and long-term future.
Specifications
|
Controller |
Net-swift WX1820 |
|
Cable medium |
Optical Fiber |
|
Fiber Type |
10GBase-SR、10GBase-LR、10GBase-ER、10GBase-ZR、10GBase-LRM、10GBase-Cu |
|
1GBase-SR、1GBase-LR |
|
|
Bracket Height |
SFF |
|
Power (min) |
5.712W |
|
Power (max) |
6.144W |
|
System Support |
Windows 7 /8 /8.1 /10 /11 |
|
Windows Server 2012 /2016 |
|
|
Windows Server 2019 /2022 |
|
|
RHEL/CentOS 7.3 /7.6 /7.9 /8.2 /8.3 |
|
|
Deepin 20 /20.6 |
|
|
Ubuntu 16.04.3 /18.04.5 |
|
|
SUSE 12.5 |
|
|
ZTE New Fulcrum 3.2.2 /5.0.5 |
|
|
Asianux Server v7.0 |
|
|
Galaxy Unicorn v10 SP1 |
|
|
NeoKylin 7.6 |
|
|
Zhongke Fangde desktop operating system 4.0 |
|
|
Zhongke Fangde server operating system |
|
|
Tongxin UOS 20 |
|
|
Emind OS |
|
|
VMware ESXi 6.7 |
|
|
iKuai router |
|
|
Bus Type |
OCP3.0 SFF |
|
Data rate per port |
1/10Gbps |
|
Connector |
2*10G SFP+ |
|
Power Supply |
OCP |
Technical Features
|
Protocol Support |
IEEE 802.3ae 10GBase-X IEEE 802.3z 1000BASE-X Gbit/s Ethernet IEEE 802.3x Full Duplex and flow control IEEE 802.3az Energy Efficient Ethernet (EEE) IEEE 802.3ap IEEE 802.3as IEEE 802.3bc IEEE 802.3bd IEEE 802.1p IEEE 802.1Q VLAN IEEE 802.1Qau IEEE 802.1Qaz IEEE 802.1Qbb IEEE 802.1Qbg IEEE 802.1Qbh IEEE 802.1X IEEE 802.1AE IEEE 802.1AEbn IEEE 802.1AS IEEE 802.1AX IEEE 802.3aq IEEE 802.3an |
|
PXE |
Yes |
|
RDMA |
No |
|
DPDK |
Yes |
|
WoL |
No |
|
iSCSI |
No |
|
Jumbo Frame |
Yes |
|
SR-IOV |
Yes |
|
Jumbo DataFrame Max |
9.5KB |
|
ESD_Contact discharge |
±8KV (Class B) |
|
ESD_Air discharge |
±15KV (Class C) |
ESD test classification
Class A: Normal performance within the limits specified by the manufacturer, commissioner, or purchaser.
Class B: Temporary loss or reduction of function or performance, but can be recovered by itself after the disturbance stops, without operator intervention;
Class C: Temporary loss or degradation of function or performance that requires operator intervention to restore;
Class D: irrecoverable loss of function or performance degradation due to damage to device hardware or software, or loss of data.
Environment Features
|
Operating Temperature |
-40℃ to 85℃ (-40℉ to 185℉) |
|
Storage Temperature |
-55 ℃ to 105 ℃ (-67℉ to 221℉) |
|
Storage Humidity |
Maximum: 90% non-condensing relative humidity at 35 ℃ |
|
Certification |
FCC, CE, RoHS |
Physical Features
|
PCB Size(mm) |
115*76*1.6 |
|
Package Size(mm) |
179*150*30 |
|
Weight(g) |
* |
LED Indicators
|
1Gbps
|
Connection Status |
Orange Link + Blue Blink |
|
Transfer status |
Orange Link + Blue Link + Green Blink |
|
|
10Gbps
|
Connection Status |
Green Link + Blue Link |
|
Transfer status |
Green Link + Blue link + Green Blink |
Order Information
|
P/N |
Description |
|
LRES3020PF-OCP |
OCP 3.0 Dual-port 10G SFP+ Ethernet Network Adapter (Net-swift WX1820) |
Category:Driver version:LR-LINK(Net-swift) 10G Linux drive Size:KB Views:1Date:2023-03-07
Category:Driver version:LR-LINK(Net-swift) 10G Windows drive Size:KB Views:1Date:2023-03-07
OCP3.0 Dual-port Mezzanine 10G SFP+ Ethernet Network Adapter (Net-swift 1820)
OCP3.0 Dual-port Mezzanine 10G SFP+ Ethernet Network Adapter (Net-swift 1820)
OCP3.0 Dual-port Mezzanine 10G SFP+ Ethernet Network Adapter (Net-swift 1820)
OCP3.0 Dual-port Mezzanine 10G SFP+ Ethernet Network Adapter (Net-swift 1820)
