Hard Disk / Floppy Controllers. 16-bit ISA, ST-506/ST-412/ESDI
 | 80 DATA Two ST506/412 drives (encoding method unidentified) WA6 Tw0 360KB, 720KB drives 16-bit ISA |
 | ADAPTEC, INC. Two MFM ST506 ACB-2310, ACB-2312 ACB-2312:Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ESDI drives ACB-2320B None 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ESDI drives ACB-2320D, ACB-2322D ACB-2320D: None 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ESDI ACB-2322 (VERSION 1) Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ESDI ACB-2322A (VERSION 2) Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | ADAPTEC, INC. 2 RLL ESDI drives ACB-2322B Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ST506/412 drives ACB-2370 None 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ST506 drives ACB-2370B None 16-bit, ISA |
 | ADAPTEC, INC. Two RLL ST506 drives ACB-2370C, ACB-2372C ACB-2370C: None 16-bit, ISA |
 | ADAPTEC, INC. Two ST506/412, RLL drives ACB-2372 Two 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit, ISA |
 | ADAPTEC, INC. 2 RLL ST506 drives ACB-2372B Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | ADVANCED LOGIC RESEARCH, INC. Two RLL ST412/506 drives R66 None 16-bit ISA |
 | ADVANCED LOGIC RESEARCH, INC. Two ST-506/412(RLL) drives RLL FLOPPY/HARD DISK CONTROLLER Two 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | ALPHA DESIGN Two ST506/412 drives WINCHESTER/FLOPPY DISK CONTROLLER 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | AMERICAN MULTISOURCE Two RLL ST506/ST412 drive AMS 1100SR4 Four 360KB, 720KB, 1.2MB, and 1.44MB 16-bit, ISA |
 | AMERICAN MULTISOURCE, INC. Two MFM ST506/412 drives SM4 Four 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit ISA |
 | AMERICAN MULTISOURCE, INC. Two RLL ST506/412 drives SR4 Four 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit ISA |
 | AUVA COMPUTER, INC. Two MFM ST-506/412 drives HFDC Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | AUVA COMPUTER, INC. Two MFM ST-506/412 drives HFDC-II Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | CMS ENHANCEMENTS, INC. Two MFM ST412 drives HCWD3VMM2/HCWD6VMM2 320KB, 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | CMS ENHANCEMENTS, INC. Two RLL ST412 drives HCWD3VSR2/HCWD6VSR2 320KB, 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | CMS ENHANCEMENTS, INC. Two ESDI ST506/412 drives HCWD7VSE1/2 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | CMS ENHANCEMENTS, INC. Two ST506/412 MFM drives ST412 CONTROLLER CARD (MFM) None 16-bit ISA |
 | CMS ENHANCEMENTS, INC. Two RLL ST412 drives ST412 CONTROLLER CARD (RLL) None 16-bit ISA |
 | COGENT DATA TECHNOLOGIES, INC. Two RLL ST506/412 and two ESDI drives, or DISKMASTER Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | COMPUADD, INC. Two RLL ESDI drives HARDCACHE/ESDI Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | CORE INTERNATIONAL, INC. Two ESDI drives CNT-AT2 Two 360 KB, 720 KB, 1.2 MB or 1.44 MB drives. 16 bit, ISA |
 | CORE INTERNATIONAL, INC. Two MFM ST506/ST412 drives CNT-HCR CONTROLLER Two 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit, ISA |
 | CSS LABORATORIES, INC. Two ST506/412(MFM) devices DUAL HARD/DUAL FLOPPY CONTROLLER Two 360KB or 1.2MB drives 16-bit ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5180C None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5180C REV. G None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5180CRH None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5180I, DTC7180 None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL ST506/412 drives DTC5187-1 None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL ST506/412 drives with 17, 32, 60 sector mapping DTC5187CRH None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL 2,7 ST506/412 drives with 17, 32, 60 sector mapping DTC5187I, DTC7187 None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5280CA-I, DTC5280CZ-I Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506 drives DTC5280CL, DTC5280CRA, DTC5280CRZ Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5280DL Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two MFM ST506/412 drives DTC5280I, DTC7280 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL ST506 drives DTC5287 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL ST506/412 drives with 17,32, or 60 sector mapping DTC5287CR, DTC5287I, DTC7287 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two RLL ESDI drive with 17, 32, or 60 sector mapping DTC6180, DTC6280 DTC6180: None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two ESDI drives with 17 or 60 sector mapping DTC6180-15TX (REV. B) None 16-bit ISA |
 | DATA TECHNOLOGY CORPORATION Two ESDI RLL drives with 17,32, or 60 sector mapping DTC6180-15TX, DTC6280-15TX DTC6180-15TX: None 16-bit, ISA |
 | DATA TECHNOLOGY CORPORATION Two ESDI drives DTC6282-24 Four 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DATAMAN SYSTEMS Two MFM ST506/412 drives DMS2000-M1 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | DIAMOND FLOWER, INC. Two ST506/412(MFM) devices HDFC-1000 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | DISTRIBUTED PROCESSING TECHNOLOGY PM3011/50:Two ST506/412 MFM drives PM3011A/50, PM3011A/60 VER.1 Optional on daughtercard 16-bit ISA |
 | DISTRIBUTED PROCESSING TECHNOLOGY PM3011/50:Two ST506/412 MFM drives PM3011A/50, PM3011A/60 VER.2 Optional on daughtercard 16-bit ISA |
 | DISTRIBUTED PROCESSING TECHNOLOGY Four ESDI drives PM3011A/70 None 16-bit ISA |
 | DISTRIBUTED PROCESSING TECHNOLOGY PM3011E/55: Two ST506/412 MFM drives PM3011E/55, PM3011E/65, PM3011E/559, PM3011E/659 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit ISA |
 | DTK COMPUTER, INC. Two MFM ST506/412 drives PTI-213 Two 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit ISA |
 | DTK COMPUTER, INC. Two ST506/412 MFM drives PTI-220 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | EVEREX SYSTEMS, INC. Two MFM ST506 drives EV-332 Two 360KB, 720KB, 1.2MB, or 1.44MB 16 bit, ISA |
 | EVEREX SYSTEMS, INC. Two MFM ST506/412 drives EV-341 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | EVEREX SYSTEMS, INC. Two MFM ST506/ST412 EV-346, EV-346M Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | EVEREX SYSTEMS, INC. Two ESDI RLL drives EV-348 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | EVEREX SYSTEMS, INC. Two ST506/412 MFM drives EV-349 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-Bit, ISA |
 | EVEREX SYSTEMS, INC. Two ESDI drives EV-352 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | EVEREX SYSTEMS, INC. Two 20 (MHz) ESDI drives EV-358 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | HEDAKA Two ST506/412(MFM) devices HED-821A Two 360KB, 720KB, 1.2MB, or 1.44MB drives 8/16 bit ISA |
 | HEWLETT-PACKARD COMPANY Two ESDI drives D1664A None 16-bit ISA |
 | KIMPSION INTERNATIONAL Two MFM ST506/412 drives WA6-V Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | KIMPSION INTERNATIONAL Two MFM ST506 drives WA6-V4 Four 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | LARK ASSOCIATES, INC. Two ESDI drives LRK-330/331 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | LONGSHINE COMPUTERS, INC. Two RLL ST506/412 drives LCS-6617 None 16-bit, ISA |
 | LONGSHINE MICROSYSTEM, INC. Two MFM ST506/ST412 drives LCS-6610HX None 16-bit, ISA |
 | LONGSHINE MICROSYSTEM, INC. Two MFM ST506/412 drives LCS-6610HX Rev. 2 None 16-bit, ISA |
 | LONGSHINE MICROSYSTEM, INC. Two MFM ST506/412 drives LCS-6611/W None 16-bit, ISA |
 | LONGSHINE MICROSYSTEM, INC. Two ST-506/412(MFM) drives LCS-6620 Two 360KB, 720KB, 1.2MB 16-bit ISA |
 | LONGSHINE MICROSYSTEM, INC. Two ST506/412 (MFM) drives LCS-6620TX REV. 2 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | LONGSHINE MICROSYSTEM, INC. Two ST506/412 MFM drives LCS-6622/W Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | MAPLE SYSTEMS Two ESDI drives MC-1165A Two 360KB, 720KB, 1.2MB, and 1.44MB drives 16-bit, ISA |
 | MORSE TECHNOLOGIES, INC. Two MFM ST506/412 drives KP 2000 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | MORSE TECHNOLOGIES, INC. Two MFM ST506/412 drives KP 3000 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit; ISA |
 | NCL AMERICA Two ST506/412 drives NCL 5125 Two 320KB, 720KB, 1.2 MB or 1.44 MB drives 16-bit, ISA |
 | NCL AMERICA Two ST506/412 drives NCL 5126 None 16-bit, ISA |
 | NCL AMERICA Two ST506/412 RLL drives NCL 5275, NCL 5276 NCL 5275: Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | NCL AMERICA Two ESDI RLL drives NCL 5355, NCL 5356 NCL 5355:Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | NCL AMERICA Two ST506/412MFM drives NCL 5425 NCL 5425:Two 360 KB, 720 KB, 1.2 MB or 1.44 MB drives 16-bit, ISA |
 | NCL AMERICA Two ST506/412MFM drives NCL 5426 None 16-bit, ISA |
 | NCL AMERICA Two ST506/412 MFM drives NCL 5455, NCL 5456 NCL 5455: Two 360 KB, 720 KB, 1.2 MB or 1.44 MB drives 16-bit, ISA |
 | NCL AMERICA Two ST506/412 MFM drives NCL 5475, NCL 5476 NCL 5475: Two 360KB, 720KB, 1.2MB, or 1.44MB, NCL 5476: None 16-bit, ISA |
 | NCL AMERICA Two ST506/412 MFM drives NCL 5475-50, NCL 5476-50 NCL 5475-50: Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | NCL AMERICA Two ST506/412 MFM drives NCL 5525, NCL 5526 NCL 5525:Two 360 KB, 720 KB, 1.2 MB, or 1.44 MB drives 16-bit, ISA |
 | NCL AMERICA Two ST506/412 MFM drives NCL 5525-50, NCL 5526-50 NCL 5525-50:Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | NEC TECHNOLOGIES, INC. Two ESDI drives ESDI DISK CONTROLLER BOARD None 16-bit ISA |
 | PERCEPTIVE SOLUTIONS, INC. EASYCACHE ESDI, EASYCACHE PRO ESDI Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | PERSTOR SYSTEMS, INC. Two MFM or RLL ST506/412 drives PS180-16F Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | SCIENTIFIC MICRO SYSTEMS OMTI 8120:Two MFM ST506/ST412 drives OMTI 8120, OMTI 8127 None 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two MFM ST506/412 drives OMTI 8140 None 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two RLL ST506/412 (RLL) drives OMTI 8147 NONE 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS OMTI 8150C/8250/8250C:Two MFM ST506/ST412 drives OMTI 8150C, 8250, 8250C, 8157, 8257 OMTI 8150C/8157:None 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two MFM ST506/ST412 drives OMTI 8240 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two ST506/412 (RLL) drives OMTI 8247 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two MFM ST506/ST412 drives or ESDI drives OMTI 8600, 8610 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS OMTI 8620:Two MFM ST506/ST412 drives or ESDI drives OMTI 8620, OMTI 8627 Two 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit, ISA |
 | SCIENTIFIC MICRO SYSTEMS Two ESDI RLL drives OMTI 8640 Four 360KB, 720KB, 1.2MB,or 1.44MB 16-bit, ISA |
 | SEAGATE TECHNOLOGY INC. Two MFM ST506/ST412 drives (ST21M) ST21M, ST21R None 16-bit, ISA |
 | SEAGATE TECHNOLOGY INC. ST22M: Two MFM ST506/412 drives ST22M, ST22R Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | TANDON CORPORATION Two RLL ST506/412 drives ARC Two 360KB, 720KB, 1.2MB or 1.44MB drives 16-bit, ISA |
 | TANDON CORPORATION Two RLL ST506/412 drives ARC (VERSION 2) Two 360KB, 720KB, 1.2MB or 1.44MB drives 16-bit, ISA |
 | ULTRASTOR CORPORATION Two ESDI drives 12F/12 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | ULTRASTOR CORPORATION Two ESDI drives ULTRA12C Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, PC/AT |
 | ULTRASTOR CORPORATION Two ESDI drives ULTRA12F Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, PC/AT |
 | ULTRASTOR CORPORATION Two ESDI drives ULTRA12F24 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, ISA |
 | UNIDENTIFIED Two MFM ST506/412 drives EXPERT TOP HFDC Two 360KB, 720KB, 1.2MB, 1.44MB drives 16-bit ISA |
 | UNIDENTIFIED Two MFM ST506 drives FD/HD/TD Controller Two 360KB, 720KB, 1.2MB, 1.44MB 16-bit,ISA |
 | UNIDENTIFIED Two ST506/412 drives GW-106V/GW-106V1 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | UNIDENTIFIED Two ST-506/412(MFM) drives H-FDD CONTROLLER Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | UNIDENTIFIED Two ST506/412(MFM) devices HA-110W, HFA-110W Two 360KB, 720KB, 1.2MB, or 1.44MB drives (HFA-110W only) 16-bit ISA |
 | UNIDENTIFIED Two ST-506/412 drives HARD DISK/FLOPPY CONTROLLER Two 360KB, 720KB, 1.2MB, 1.44MB 16-bit ISA |
 | UNIDENTIFIED Two ST-506/412(MFM) drives HD/FD CONTROLLER Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | UNIDENTIFIED Two ST506/412-MFM devices HDD/FDD CONTROLLER Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | UNIDENTIFIED 2 ST506/412 (MFM) drives TC1711 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | UNIDENTIFIED Two MFM ST506/412 drives WA3 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | UNIDENTIFIED Two ST506/412(MFM) devices WA3-16 DISK CONTROLLER Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit ISA |
 | WESTERN DIGITAL CORPORATION Two MFM ST506/412 drives WD1002-WA2 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION Two MFM ST506/412 drives WD1002-WAH None 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION WD1003-RA2: Two RLL ST506/412 drives WD1003-RA2, WD1003-WA2 Two 360KB, 720KB, 1.2MB or 1.44MB drives 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION WD1003-RAH: Two RLL ST506/412 drives WD1003-RAH, WD1003-WAH None 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION Two ST506/412(MFM) devices WD1003-WA2 Two 360KB or 1.2MB drives 16-bit ISA |
 | WESTERN DIGITAL CORPORATION Two MFM ST506/412 drives WD1003A-RA2 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION Two ST506/412(MFM) devices WD1003A-WA2 Two 360KB or 1.2MB drives 16-bit ISA |
 | WESTERN DIGITAL CORPORATION Two ST506/412 RLL drives WD1003S-RAH Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION Two ST506/412 MFM drives WD1003S-WA4 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION Two MFM ST506/412 drives WD1003V-MM1/MM2, WD1006V-MM1/MM2 WD100xV-MM2:Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION Two ST506/412(MFM) devices WD1003V-SM1, WD1003V-SM2 Two 360KB, 720KB, 1.2MB, or 1.44MB drives (WD1003V-SM2 only) 16-bit ISA |
 | WESTERN DIGITAL CORPORATION Two RLL ST506/412 drives WD1003V-SR1/SR2, WD1006V-SR1/SR2 Two 360KB, 720KB, 1.2MB, or 1.44MB drives 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION Two ESDI ST506/412 drives, 34 sectors per track hard sector only WD1005-WAH None 16-bit, PC/XT |
 | WESTERN DIGITAL CORPORATION Two ST506/412(MFM) devices WD1006-WAH (VER. 2) None 16-bit ISA |
 | WESTERN DIGITAL CORPORATION Two MFM ST506/412 drives WD1006-WAH, WD1006S-WAH None 16-bit, ISA |
 | WESTERN DIGITAL CORPORATION Two ESDI drives WD1007A-WA4 Two 360KB or 720KB drives 16-bit |
 | WESTERN DIGITAL CORPORATION Two ESDI drives WD1007A-WAH, WD1007A-WA2 WD1007A-WA2: Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION Two ESDI drives WD1007A-WX2 Two 360KB, 720KB, 1.2MB, or 1.44MB 16-bit ISA |
 | WESTERN DIGITAL CORPORATION 2 ESDI drives WD1007V-SE1, WD1007V-SE2 WD1007V-SE1:None 16-bit, PC/AT |
 | WESTERN DIGITAL CORPORATION Two ESDI drives with up to a 24Mbps (MHz) transfer rate (Three may WD1009V-SE1, WD1009V-SE2 WD1009V-SE1: None 16-bit, PC/AT |