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ES/3090

A high-end IBM mainframe that incorporated the ESA/370 enhancements. See ESA/370.



ESA/370

(Enterprise System Architecture/370) IBM enhancements to its high-end 4381 and 3090 mainframes. Introduced in 1988, it increased virtual memory from 2GB to 16TB and added techniques for managing it more effectively. This architecture is built into System/390 ES/9000 computers. See ESA/390.



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Before/After Your Search Term
BeforeAfter
error controlES/9000
error correctionESA
error detection & correctionESA/370
error-free channelESA/390
error handlingeSATA
error messageseSATA Hybrid Port
error rateeSATA interface
ErwineSATA powered
eRxeSATA/USB
ESeSATA USB Hybrid Port

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