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Dell 042H35 2-Port 10Gb/s SFP+ PCIE GE 10GBase-X Network Adapter
- 2 x 10Gb/s SFP+ Ports
- Interface: PCIe Gen 2.0 x8 (backward compatible with x4)
- Form Factor: Standard Height Bracket (Low Profile Bracket may be included)
- Network Standard: 10 Gigabit Ethernet (10GbE)
- Connector Type: SFP+ (Small Form-Factor Pluggable Plus)
- Chipset: Typically Intel or Broadcom (specific model dependent)
- Supports SR-IOV (Single Root I/O Virtualization)
- PXE Boot Support
- Jumbo Frame Support
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Product Overview
This Dell 042H35 is a 2-port 10Gb/s SFP+ PCIe Network Adapter (NIC). It provides high-speed network connectivity for servers and workstations, supporting 10 Gigabit Ethernet over SFP+ transceivers.
Technical Information
| Number of Ports | 2 x 10Gb/s SFP+ |
| Interface | PCIe Gen 2.0 x8 |
| Network Speed | 10 Gigabit Ethernet |
| Connector Type | SFP+ |
Additional Specifications
| Form Factor | PCIe Add-in Card |
| Virtualization Support | SR-IOV |
| PXE Boot | Yes |
| Jumbo Frames | Yes |
Product Description
The Dell 042H35 is a high-performance 2-port 10 Gigabit Ethernet (10GbE) Network Interface Card (NIC) designed for servers and workstations requiring ultra-fast network connectivity. Utilizing the SFP+ (Small Form-Factor Pluggable Plus) interface, this adapter allows for flexible deployment with various 10GbE transceivers, including SR (Short Reach) and LR (Long Reach) optical modules, as well as Direct Attach Copper (DAC) cables. Installed via a PCIe Gen 2.0 x8 slot (compatible with x4 slots), this adapter provides the necessary bandwidth for demanding applications such as high-speed storage access (iSCSI, NAS), data-intensive analytics, video streaming, and high-performance computing clusters. It often incorporates advanced features like SR-IOV (Single Root I/O Virtualization), which enhances virtual machine performance by allowing direct access to the network adapter, reducing latency and CPU overhead. Further enhancing its enterprise readiness, the Dell 042H35 typically supports PXE boot for network-based operating system deployment and Jumbo Frames to improve network efficiency for large data transfers. This adapter is a critical component for modern data centers and high-performance computing environments where speed, reliability, and efficient data throughput are paramount.
