Adaptec — Products, Specs & Live Amazon Prices
Browse every Adaptec product tracked on SpecPicks. We rank by buyer reviews × rating × price-fit so the strongest pick in each category surfaces first. 24 active products — click any item for full specs, the live Amazon price, and side-by-side comparisons against competing Adaptec models across 2 categories.
Top Adaptec picks right now
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Adaptec PCIe x1, single-channel Ultra320 SCSI card ASC-29320LPE
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ADAPTEC AHA-2940U2W PCI SCSI CONTROLLER ADAPTER
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Adaptec AHA-2940UW Ultra Wide PCI SCSI Controller 68 50 Pin
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Adaptec AHA-2940/2940U Assy 916506-07 SCSI 50 Pin PCI Controller Card
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Adaptec AHA-2940U2B ULTRA2-LVD/SE SCSI PCI Controller Card
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ADAPTEC PCI 50/68-PIN UW SCSI CONTROLLER CARD (AHA-2940UW)
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Adaptec FireConnect 4300 PCI FireWire 1394 Card AFW-4300 New Sealed Vintage Mac
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ADAPTEC AHA-2940W/2940UW Ultra Wide SCSI PCI Controller Card BC0J70801AU
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Adaptec ASH-1233 PCI Ultra ATA / 133 PCI Controller Card -Dual Channel IDE
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ADAPTEC AHA-3980/85 3x IDE INTERNAL 1x SCSI EXTERNAL PCI RAID CONTROLLER CARD#M1
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Adaptec AHA-2940W/2940UW PCI SCSI Controller Host Adapter + Software NEW $399
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ADAPTEC AHA-2940U2W 1686906-13 ULTRA2-LVD/SE SCSI PCI/U2 CONTROLLER CARD
Shop Adaptec by category
About Adaptec
Adaptec is one of the brands tracked in the SpecPicks catalog. We pull live Amazon listing data daily and surface the strongest active SKUs — sorted by review-volume-weighted rating — so you can see what's actually moving in the Adaptec lineup without sifting through end-of-life stock. See all brands, browse the full category index, or jump back to the SpecPicks homepage.