PCIe 4.0 RAID and HBA Cards

4 PCIe 4.0 RAID and HBA cards from ATTO, Broadcom, Cablecc and more. Prices run $21 to $4,399.

HPSpec score 9.5

PCIe 4.0, 12Gb/s, RAID

+PCIe 4.0 interface for faster host connection

+12Gb/s SAS support for fast drive links

+8GB cache for buffered RAID operations

$899.00

as of 11/04/2026 04:05 PST - Details

ElfjmzpSpec score 8.5

4 Drive ports, PCIe 4.0, RAID

+Adapter for four M.2 NVMe SSDs in one slot

+Uses the PCIe 4.0 interface for fast host connection

+Supports PCIe bifurcation for multiple drives

−Only four ports, fewer than most SATA expansion cards

$22.98-8%List: ~~$24.97~~

as of 11/04/2026 04:05 PST - Details

GenericSpec score 9.1

16 Drive ports, PCIe 4.0, RAID, Internal

+16 internal ports for large drive arrays

+Tri-mode support for SATA, SAS, and NVMe drives

+PCIe 4.0 interface for higher bus bandwidth

−Requires a PCIe 4.0 slot to reach full bandwidth

$4,399.00

as of 11/04/2026 05:07 PST - Details

MimdixySpec score 8.5

4 Drive ports, PCIe 4.0, RAID

+Four NVMe ports for multiple SSDs

+PCIe 4.0 interface with PCIe 3.0 compatibility

+Expands to a PCIe x16 slot

$21.29

as of 11/04/2026 04:05 PST - Details

Compare specs

Drive ports	PCIe	Port location	Spec score	Price
	PCIe 4.0		9.5	$899.00 as of 11/04/2026 04:05 PST - Details
4	PCIe 4.0		8.5	$22.98 as of 11/04/2026 04:05 PST - Details
16	PCIe 4.0	Internal	9.1	$4,399.00 as of 11/04/2026 05:07 PST - Details
4	PCIe 4.0		8.5	$21.29 as of 11/04/2026 04:05 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.