foone🏳️⚧️ on X: "so IBM invented ESDI DBA: Direct Bus Attachment. It's ESDI-like but it's actually MICROCHANNEL IN THE HARD DRIVE! https://t.co/Z8ncRProe5" / X
IBM 56F8895 160MB 3.5" ESDI Hard Drive WD-3160S | RecycledGoods.com
File:IBM PS2 MCA Model 55 SX, hard drive bus closeup.jpg - Wikipedia
HP 97548-60051 670MB 5.25 Full Height ESDI Hard Disk Drive C2282A
WD-387T - Western Digital 60MB ESDI Hard Drive
EXT-4170E Maxtor 158MB 3600RPM ESDI 5.25-inch Internal Hard Drive
Setup and Benchmarks of Several ESDI Hard Disks and Controller Cards
DILOG DQ696-20 20MHZ ESDI HDD CONTROLLER W/ I/O KIT FOR DEC QBUS LSI11 SYSTEMS | eBay