PartsTable
Technical Data Sheet
PartsTable / MEMORY / 50
50 ✓ Verified by PartsTable
— · MEMORY · RDIMM
WHAT YOU NEED TO KNOW
Memory is a hot market right now. DDR5 and DDR4 are extremely volatile with data centers driving availability to extreme lows. Always validate machine type and model. Remember: all RAM is Hynix, Samsung, or Micron underneath OEM labels — use that to find alternatives. Key checks: Check OEM alternatives — all RAM is Hynix/Samsung/Micron underneath. Double-check what you're quoting in volatile market.
HOT market — DDR5/DDR4 extremely volatile
PRODUCT OVERVIEW

8 x 32GB RDIMM, 2400MT/s, Dual Rank, x4 Data Width. Key specifications include material: COPPER, thickness: 1.438 INCHES NOMINAL IN, neck_height: 1.125 INCHES NOMINAL IN, bore_diameter: 10.380 INCHES NOMINAL IN, flange_diameter: 15.000 INCHES NOMINAL IN, socket_diameter: 10.815 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-286-5437, 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
MEMORY→ RDIMM→ 50
NSN: 6625-00-286-5437
FSC: 6625
CAGE: 03479 — ENOVATION CONTROLS LLC (USA)
SPECIFICATIONS
materialCOPPER
thickness1.438 INCHES NOMINAL IN
neck_height1.125 INCHES NOMINAL IN
bore_diameter10.380 INCHES NOMINAL IN
flange_diameter15.000 INCHES NOMINAL IN
socket_diameter10.815 INCHES NOMINAL IN
style_designatorROUND, ONE BOLT HOLE CIRCLE
bolt_hole_diameter0.813 INCHES NOMINAL IN
bolt_hole_quantity15
bolt_circle_diameter13.438 INCHES NOMINAL IN
flange_section_stylePLAIN FACE, SOCKET BRAZING NECK W/O BRAZING RING
face_seating_surface_conditionMACHINED
NSN6625-00-286-5437
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 — RDIMM OEM NOTCH ~133.35 mm DDR4 RDIMM | 32GB | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 50 MFR OEM 32GB —
KEY FEATURES
•
32GB Capacity
•
CIRCUIT CURRENT FOR WHICH DESIGNED: DC
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 BRACKET(S)
•
POINTER COLOR: BLACK SINGLE INDICATOR SINGLE RANGE
•
FEATURES PROVIDED: ZERO ADJUSTER
•
OVERALL DIAMETER: 2.250 INCHES NOMINAL IN
•
CIRCUIT CONSTRUCTION TYPE: NONELECTRONIC
•
NUCLEAR HARDNESS CRITICAL FEATURE: NONHARDENED
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS (FLIS)
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
MOUNTING FACILITY TYPE AND QUANTITY1 BRACKET(S)
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
FEATURES PROVIDEDZERO ADJUSTER
OVERALL DIAMETER2.250 INCHES NOMINAL IN
OVERALL LENGTH2.000 INCHES NOMINAL IN
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
STYLE DESIGNATORROUND FLUSH MTG
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
42-60060Upgraded Successor
successor cross-reference
successor
60060Upgraded Successor
successor cross-reference
successor
512-0-100-4Upgraded Successor
successor cross-reference
successor
C4TZ6600AInterchangeable
interchangeable cross-reference
interchangeable
C0AZ6600AInterchangeable
interchangeable cross-reference
interchangeable
202KLDInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50?
50 is a 8 x 32GB RDIMM, 2400MT/s, Dual Rank, x4 Data Width. It is classified as a MEMORY (RDIMM).
What parts can replace 50?
There are 22 known substitutes for 50: 42-60060, 60060, 512-0-100-4 and 19 more. Substitute compatibility should be verified for your specific system.
Is 50 still available?
50 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026