50-Pin SCSI CD-ROM, TESTED GOOD, NEC CDR-1910A, 32X Speed

Appearance: UsedFunctionality: WorkingDescription:============As Pictured, a NECCDR-1910A SCSI CD-ROM. Tested Good.About Us:=========The ComputerPreservation Group is dedicated to the preservation of historical computers. Tohelp fund ongoing operations, select items are made available. Thank you foryour support!Warranty andReturns:=====================We understand thatthere may be compatibility issues, space constraints, or it just doesn’t lookperfect. This item can be returned within 14-days for ANY reason. However,shipping to and from is not refundable. Shipping:=========- Local pickup isalso available at no cost.- Most orders placedbefore 9am will ship the same day.Stock#:15804General Manufacturer NEC Model numberCDR-1910A Interface SCSI Compatible CD-ROMstandards CD-Audio CD-ROM (Mode 1 andMode 2) CD-ROM XA (Mode 2,Form 1 and Form 2) Photo CD(single-session and multisession) CD-I (FMV) Video CD CD Extra CD-R CD-RW Performance User data capacity656 MB/disc (Mode 1) 748 MB/disc (Mode 2)Number of blocks336,150 blocks/disc (maximum) User data blocks2048 bytes/block (Mode 1 and Mode 2, Form 1) 2336 bytes/block(Mode 2) 2328 bytes/block(Mode 2, Form 2) Data transfer rate:2100 KB /sec (inner side of disc) 32.6 x (x 14- x32.6) speed 4890 KB/sec (outer side of disc) 8 x (x 8) Speed 1200KB/sec Normal (x 1) Speed150 KB/sec Burst transfer rate20 MB/sec (synchronous) 5 MB/sec(asynchronous) Access time <125ms (full stroke) <75 ms ( 1/3 fullstroke) <80 ms (randomstroke) Buffer size 256KB Physical Height 4.2 cm (1 5/8inches) Width 14.8 cm (513/16 inches) Depth 20.8 cm (81/4inches) Weight 0.97 kg (2.14lb)