Tessarix PX-4497 Pro Quad M.2 PCIe 4.0 x16 Card
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4497-PRO · Released 2020 · Updated 2026-10-25
Key facts
| Benchmark index | 5,218 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #29,817 |
| Street price | $309 |
| Power | 12 W |
| Performance per dollar | 16.89 |
| Released | 2020 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-4497 Pro |
| Type | Quad M.2 PCIe 4.0 x16 Card |
| Host interface | PCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation |
| Throughput | 4× ~7,000 MB/s |
| Drive support | M.2 NVMe 2230 / 2242 / 2260 / 2280 |
| Cooling | Heatsink + 40 mm fan |
| Bus power | Slot-powered |
| Compatibility | UEFI boot supported; check slot bifurcation |
Related guides
NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix PX-9564 Plus Quad M.2 PCIe 5.0 x16 Card | 4,920 | $309 | Compare |
| Tessarix PX-5188 Edge Dual M.2 PCIe Switch Card | 5,365 | $379 | Compare |
| Strivon PX-4987 Edge Quad M.2 PCIe 4.0 x16 Card | 4,320 | $299 | Compare |
| Tessarix PX-3632 Plus Dual M.2 PCIe Switch Card | 4,798 | $329 | Compare |
| Strivon PX-7530 Edge USB4 40Gbps NVMe Enclosure | 3,822 | $199 | Compare |
| Altrix PX-5164 Plus Dual M.2 PCIe Switch Card | 4,858 | $349 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-4497 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/2806382 (accessed 2026-10-25).