PartsTable
Technical Data Sheet
21-7081817 ✓ Verified by PartsTable
· DRIVE SFF
WHAT YOU NEED TO KNOW
SAS backplane accepts SATA drives (not vice versa) Buy with tray when possible — saves cost vs separate tray
ALWAYS ASK: "Does it come with tray/caddy?"
PRODUCT OVERVIEW

The IBM EXP24S SFF Gen2-bay Drawer is a the manufacturer industrial component. Key specifications include body_length: 3.266 INCHES NOMINAL IN, overall_width: 1.375 INCHES NOMINAL IN, inclosure_type: OPEN, overall_height: 1.750 INCHES NOMINAL IN, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. The unit ships in a SFF form factor suitable for standard rack-mount installations.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-154-0291, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SFF BAY 21-7081817
NSN: 5950-00-154-0291
FSC: 5950
CAGE: 38597 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
body_length3.266 INCHES NOMINAL IN
overall_width1.375 INCHES NOMINAL IN
inclosure_typeOPEN
overall_height1.750 INCHES NOMINAL IN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.169 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current1.53 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
winding_operating_voltage26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity6 FERRULE CLIP
NSN5950-00-154-0291
COMPONENT DIAGRAM
LATCH SAS — 21-7081817 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen SAS — 21-7081817 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | — | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 21-7081817 CAP — SAS
KEY FEATURES
SFF Form Factor
Gen2 Generation
RELIABILITY INDICATOR: NOT ESTABLISHED
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
INCLOSURE TYPE: OPEN
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MOUNTING HOLE DIAMETER: 0.169 INCHES NOMINAL SINGLE GROUP IN
WINDING OPERATING VOLTAGE: 26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
INCLOSURE TYPEOPEN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MOUNTING HOLE DIAMETER0.169 INCHES NOMINAL SINGLE GROUP IN
WINDING OPERATING VOLTAGE26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5807Interchangeable
interchangeable cross-reference
interchangeable
5887Interchangeable
IBM EXP24S SFF Gen2-bay Drawer
interchangeable
DS-935245Interchangeable
interchangeable cross-reference
interchangeable
1802287-2Interchangeable
interchangeable cross-reference
interchangeable
05340-2Interchangeable
interchangeable cross-reference
interchangeable
IB610 PIECE 6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 21-7081817?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 21-7081817?
21-7081817 is a IBM EXP24S SFF Gen2-bay Drawer.
What parts can replace 21-7081817?
There are 7 known substitutes for 21-7081817: 5807, 5887, DS-935245 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-7081817?
21-7081817 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-154-0291. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
Loading comments...
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 21-7081817