Altrix PX-4065 Pro Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4065-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index	4,913 (PCIe Cards & NVMe Enclosures scale)
Category rank	#5,697
Street price	$289
Power	12 W
Performance per dollar	17.00
Released	2024

Brand	Altrix
Model	Altrix PX-4065 Pro
Type	Quad M.2 PCIe 5.0 x16 Card
Host interface	PCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput	4× ~14,000 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

Model	Benchmark	Price	Compare
Strivon PX-2302 Plus USB 3.2 Gen 2x2 NVMe Enclosure	1,417	$39	Compare
Altrix PX-7373 XT PCIe 4.0 x16 Riser Cable	2,230	$59	Compare
Altrix PX-8979 Prime Dual M.2 PCIe Switch Card	4,792	$349	Compare
Veltrix PX-2143 Prime M.2 NVMe to PCIe 4.0 x4 Adapter	718	$19	Compare
Veltrix PX-6856 Prime PCIe 5.0 x16 Riser Cable	2,718	$119	Compare
Altrix PX-6428 XT M.2 NVMe to PCIe 4.0 x4 Adapter	1,208	$29	Compare

Cite this page: Hardware Spec Index, “Altrix PX-4065 Pro Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/11615834 (accessed 2026-10-19).