Product description 44Pins are gold-plated for best connectivity and long life. Case size is similar as 2.5"
IDE HDD: 100 *70 * 9 mms It only fit mSATA 30*50 SSD, can't work with Mini PCIe SATA or PATA SSD. Sintech USB 3.0 mSATA SATA 3 SSD Enclosure External Case Box, Support Super S... Sintech USB 3.0 mSATA SATA III SSD Adapter Card, 6Gb/s Support UASP Sintech mSATA SSD to Micro SATA Adapter Card with Clip Sintech Mini SATA mSATA SSD to 1.8 -Inch Half Slim SATA Adapter Card Sintech M. 2 SATA 3.0, mSATA to SATA or USB Type C Adapter 2-in-1 Card Support... Sintech mSATA SSD to 44Pin 1.8 -Inch IDE Adapter Card, Compatible with ThinkPad... Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 3.0 out of 5 stars 6 3.4 out of 5 stars 5 5.0 out of 5 stars 1 5.0 out of 5 stars 1 4.1 out of 5 stars 2 3.3 out of 5 stars 5 Price $ 9.99 $9. 99 $ 8.79 $8. 79 $ 5.99 $5. 99 $ 9.19 $9. 19 $ 14.99 $14. 99 $ 13.79 $13.
79 Convert port USB 3.0 USB 3.0 Micro SATA Half Slim SATA SATA/USB 1.8" 44pin IDE for ThinkPad X40, X41, X41T