Tessarix NX-1442 XT Dual-Port 10GbE SFP+ PCIe Network Card
Network Cards · Tessarix · SKU NX1442-XT · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 4,913 (Network Cards scale) |
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| Category rank | #44,847 |
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| Street price | $399 |
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| Power | 8 W |
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| Performance per dollar | 12.31 |
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| Released | 2024 |
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Specifications
| Brand | Tessarix |
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| Model | Tessarix NX-1442 XT |
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| Speed | 10GbE (10G) |
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| Ports | 2× SFP+ |
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| Host interface | PCIe 3.0 x8 |
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| Cabling | DAC or optical transceiver |
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| Standard | SFF-8431 (10GBASE-R) |
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| Jumbo frames | Up to 9 KB |
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| Offloads | TSO, LRO, RSS, SR-IOV |
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| Wake-on-LAN | Yes |
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| VLAN | IEEE 802.1Q |
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| OS support | Windows 11, Linux, FreeBSD |
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Cite this page: Hardware Spec Index, “Tessarix NX-1442 XT Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/98024285 (accessed 2026-10-26).