Intel X520-DA2 Dual 10G SFP+ PCIe Converged Network Adapter (E10G42BTDA)
¥1,600.00
促销价
¥1,600.00
常规价格
跳至产品信息
Intel X520-DA2 Dual 10G SFP+ PCIe Converged Network Adapter (E10G42BTDA)
¥1,600.00
促销价
¥1,600.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | Intel |
| Part Number | X520-DA2 (E10G42BTDA) |
| Port Spec | Dual SFP+ ports, support 10G fiber/DAC/AOC transmission |
| Bus Interface | PCI Express 2.0 x8 |
| Form Factor | Full Height standard PCIe bracket |
| Transceiver Support | Compatible with SFP+ 10G SR/LR/ER optical modules, copper DAC & active AOC cables |
| Controller Chip | Intel X520 enterprise 10G fiber converged Ethernet controller |
| Condition | Factory New Sealed |
| Stock Status | In Stock |
| Delivery Cycle | Within 2 Business Days |
| Warranty Period | 3 Years |
| Unit Price | $225.00 |
Core Product Features
- Classic dual-port 10G fiber X520 chip, cost-effective mainstream fiber virtualization network card, widely deployed in IDC
- Full virtualization hardware offload: SR-IOV, VMDq, RSS, VXLAN tunnel hardware acceleration
- Complete TCP/IP & iSCSI storage protocol offload, greatly reduce server CPU consumption under dual-port concurrent full-speed 10G traffic
- Dual independent SFP+ modular slots, freely match short/long-distance optical transceivers, realize flexible long-distance fiber interconnection
- Lightweight stacked aluminum passive heat sink, fanless silent design, stable 24/7 non-stop long-term operation
- Fully compatible with Windows Server, Linux, VMware ESXi mainstream server operating systems
Application Scenarios
- Dual 10G fiber virtualization rack host servers
- Medium storage cluster dual-link iSCSI fiber interconnection equipment
- Data center access & spine layer dual-port 10G fiber uplink servers
- Cross-building remote monitoring, multi-node cloud computing high-speed fiber access nodes