StarTech.com

StarTech BI-Directional SATA IDE Adapter

Name: StarTech BI-Directional SATA IDE Adapter
Brand: StarTech.com
SKU: B00310MFPY

Status: StarTech BI-Directional SATA IDE Adapter: Unavailable on Amazon as of 2026-10-06 10:25 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The StarTech.com StarTech BI-Directional SATA IDE Adapter: Works both ways: SATA drive to IDE port, or IDE drive to SATA port; main trade-off: SATA link capped at 1.5 Gbps (SATA 1.0a), below newer drives' rated speed.

Unavailable on Amazon as of 2026-10-06 10:25 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: StarTech SATA to USB Adapter — $9.90 on Amazon as of 2026-10-06 22:12 UTC (price may vary).

View Current Price — $9.90

Similar: StarTech 40-Pin IDE to 2.5in SATA HDD/SSD/ODD… — $17.87 on Amazon as of 2026-10-06 22:17 UTC (price may vary).

View Current Price — $17.87

Similar: StarTech SATA to USB-C Cable — $19.99 on Amazon as of 2026-10-06 16:20 UTC (price may vary).

View Current Price — $19.99

Original listing (currently unavailable) → Compare to similar storage adapters

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Works both ways: SATA drive to IDE port, or IDE drive to SATA port
✓ Supports PATA 100/133 MBps IDE hard drives
✓ Accepts SATA revision 1/2/3 drives (1.5/3.0/6.0 Gbps)
✓ Handles ATAPI CD/DVD optical drives, not just hard disks
✓ No controller card required, so no expansion slot is used up

Cons

✗ SATA link capped at 1.5 Gbps (SATA 1.0a), below newer drives' rated speed
✗ IDE side limits throughput to 133 MBps at best
✗ Listing does not detail power cabling; confirm what is included first
✗ Legacy BIOS capacity limits still apply to large modern drives

Manufacturer description

The StarTech.com PATA2SATA3 is a bi-directional SATA IDE adapter, so it works whichever way your build needs. You can plug a Serial ATA hard drive or optical drive into a legacy IDE (PATA) port on an older motherboard. You can also flip it around and run an older IDE drive from a modern SATA port. That makes it useful for retro PC builds and for data recovery. You can put a newer SATA drive in a vintage system without buying a controller card, and you keep the expansion slot that card would have used. Going the other way, you can copy files off an old IDE drive with a current SATA…

SpecPicks Verdict

SpecPicks scored StarTech.com StarTech BI-Directional SATA IDE Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the storage adapters category. StarTech.com's storage adapters lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for storage adapters of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can I use a SATA hard drive in an old PC that only has IDE ports?

Yes. The PATA2SATA3 connects a Serial ATA drive to a legacy IDE port, and it accepts SATA revision 1, 2 and 3 drives (1.5/3.0/6.0 Gbps). The IDE interface tops out at 133 MBps, so that is the practical speed limit in this setup.

Will a 6 Gbps SATA drive run at full speed through this adapter?

No. The adapter follows the Serial ATA 1.0a spec, with transfer rates up to 1.5 Gbps. SATA revision 2 and 3 drives are compatible, but they run at the adapter's slower link rate.

Can I connect an old IDE drive to a newer SATA motherboard?

Yes. The adapter is bi-directional. Reverse it to connect a PATA 100/133 MBps IDE drive to a SATA motherboard port, which is a common way to recover files from legacy drives.

Does it work with CD and DVD drives?

Yes. It supports SATA and IDE ATAPI devices, including CD/DVD optical drives, in either direction.

Does the adapter come with a power cable?

The product details provided do not list power cabling. Check the product listing for included cables and power requirements before you order, and plan for the drive to need its own power connection.

Key Features

Bi-Directional support for IDE-to-SATA or SATA-to-IDE communication
Compatible with PATA (IDE) 100/133 MBps hard devices
Compatible with SATA revision 1/2/3 (1.5/3.0/6.0 Gbps) devices
Supports SATA/IDE ATAPI devices, such as CD/DVD optical drives
Fully compliant with Serial ATA 1.0a specifications, with transfer rates up to 1.5 Gbps

Full Specifications

Brand	StarTech.com
Color	Black
Finish	Black
Unit Count	1.0 Count
Model Number	PATA2SATA3
Connector Type	Optical
Item Dimensions	6.06 x 1.3 x 5 inches
Mfr Part Number	PATA2SATA3
Number of Items	1
Number of Ports	3
Power Plug Type	No Plug
Compatible Devices	DVD Player
Warranty Description	2 year warranty
Smart Home Compatibility	Not Smart Home Compatible
Item dimensions L x W x H	6.06 x 1.3 x 5 inches
Specific Uses For Product	personal
Global Trade Identification Number	00065030836982, 09789792336405

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