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Product Overview |
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The Dell ConnectX-4 Lx dual-port 25GbE adapter card serves as a key component in server networking, providing fast data transfer with direct attach SFP connections. It fits well in data centers and enterprise IT setups where speed and reliability are essential. |
General Information |
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| Brand | Dell |
| Part Number | XJ8VT |
Technical Information |
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| Chipset/Controller | Mellanox ConnectX-4 Lx |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 25GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, FCoE (Fibre Channel over Ethernet) |
| Interface (Bus) | PCIe 3.0 x8 |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi |
| Network Management | SNMP, RMON, NC-SI |
| Offload Support | RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), RoCE v1, TCP Stateless Offload, Jumbo Frames |
| Bracket Height | Both Brackets Included |
Connectivity & Physical |
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| Form Factor | Standard PCIe Card |
| Port Type | SFP28 |
| Cabling Type | AOC |
| Weight | 5.00 |
| Condition | Refurbished |
Miscellaneous |
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| Assembly Required | Yes |
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
Product Description |
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The Dell ConnectX-4 Lx network adapter card provides robust dual-port 25 Gigabit Ethernet connectivity, designed for high-performance networking needs. Often found in data centers and enterprise servers, it delivers reliable, low-latency connections ideal for storage, virtualization, and high-throughput applications. Built for IT professionals and system administrators, this card supports advanced offload capabilities that reduce CPU load and improve overall system efficiency. It's a practical choice for environments requiring fast data transfer and efficient network management. Key Features
This adapter is typically deployed in high-density server racks where fast and reliable network access is critical. Its role in reducing network bottlenecks significantly benefits large-scale computing tasks and storage solutions. |
Use Cases |
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The Dell XJ8VT ConnectX-4 Lx dual-port 25GbE network adapter is designed for enterprise-grade server environments where high throughput and low latency are critical. It is particularly suited for data centers and virtualization hosts requiring efficient network offloads and robust connectivity. How It's Used:
By providing high-speed direct attach connections and advanced offload capabilities, this network adapter helps maintain operational efficiency and scalability in demanding IT environments. Its integration supports the performance requirements of modern workloads while reducing infrastructure complexity. |