It almost makes it to my computer but an inch in front of the plug I run out of cable.. That's why I'm glad Belkin makes an extension cable to keep serial270 all lines extension cable serial extension cable 1 ft Cables to Go Serial extension cable DB 9 (M) DB 9 (F) 1 ft molded thumbscrews black C2G DB9 Extension Cable Serial extension cable DB 9 (M) DB 9 (F) 25 ft molded thumbscrews black Slimline SATA Extension Cable Serial ATA cable Serial ATA 150/300 13 pin Slimline SATA (M) 13 pin Slimline SATA (F) 1.7 ft red Black Box Serial extension cable DB 9 (M) DB 9 (F) 100 ft stranded C2G Serial270 All Lines Extension Cable Serial extension cable DB 9 (F) DB 9 (M) 1 ft thumbscrews black. 26121624 2.6 LB 1 Cubes Straight Through Serial Cable DB9 Serial extension cable DB 9 (M) DB 9 (F) 10 ft gray for 2 8 PCI1S650DV Black Box Serial extension cable DB 9 serial extension cable 3 ft (M) DB 9 (F) 50 ft white They're never long enough. Serial extension cable 100 ft APC Serial extension cable DB 9 (M) DB 9 (F) 15 ft gray for P/N. ISVT20KHS ISVT30KHS ISVT40KHS SUA2200RMXLI3U SUA5000RMI5U SUVT20KF2B4S TU Black Box Serial extension pro series serial extension cable db 25 (m) db 25 (f) 25 ft molded thumbscrews cable DB 9 (F) DB 9 (F) 10 ft Black Box Serial extension cable DB 25 (M) DB 25 (F) 6 ft white C2G Serial270 Serial extension cable DB 9 (F) DB 9 (M) 3 ft thumbscrews black C2G Serial270 All Lines straight through serial cable db9 serial extension cable 10 ft Extension Cable Serial extension cable DB 9 (F) DB 9 (M) 50 ft thumbscrews black 12in 22 Pin SATA Power and Data Extension serial extension cable 6 ft Cable Serial ATA extension cable 22 pin Serial ATA (F) 22 pin Serial ATA (M) 1 ft red Belkin PRO Series Extension Cable Straight Through Serial cable DB 25 (F) DB 25 (M) 10 ft molded C2G Serial extension cable DB 9 (M) DB 9 (F) 3 ft molded thumbscrews black serial270 all lines extension cable serial extension cable 50 ft used to Interface Any Two Scsi Devices Such as a Scanner And Cd rom, Wherein One Has an Ultra Micro Centronics 68 Female Port And The Other Has a Micro Db68 Female Port.