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Technical Data Sheet
PartsTable / MEMORY / ASA80
ASA80 ✓ 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: STEEL, pin_fastening_method: COTTER PIN, first_chain_link_style: ROLLER, nominal_pitch_distance: 1.000 INCHES IN, second_chain_link_style: PIN, minimum_tensile_strength: 12500 POUNDS PER SQUARE INCH LBS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-252-7354, 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→ ASA80
NSN: 3020-00-252-7354
FSC: 3020
CAGE: 80204 — AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE (USA)
SPECIFICATIONS
materialSTEEL
link_row_quantity1
pin_fastening_methodCOTTER PIN
first_chain_link_styleROLLER
nominal_pitch_distance1.000 INCHES IN
second_chain_link_stylePIN
minimum_tensile_strength12500 POUNDS PER SQUARE INCH LBS
first_chain_link_plate_width0.950 INCHES NOMINAL IN
second_chain_link_plate_width0.820 INCHES NOMINAL IN
second_chain_link_pin_nominal_diameter0.3120 INCHES IN
first_chain_link_plate_nominal_thickness0.1250 INCHES IN
first_chain_link_roller_nominal_diameter0.6250 INCHES IN
NSN3020-00-252-7354
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 ASA80 MFR OEM 32GB —
KEY FEATURES
•
32GB Capacity
•
NOMINAL PITCH DISTANCE: 1.000 INCHES IN
•
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.8750 INCHES IN
•
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.6250 INCHES IN
•
FIRST CHAIN LINK PLATE NOMINAL THICKNESS: 0.1250 INCHES IN
•
SECOND CHAIN LINK STYLE: PIN
•
FIRST CHAIN LINK PLATE WIDTH: 0.950 INCHES NOMINAL IN
•
SECOND CHAIN LINK PIN NOMINAL DIAMETER: 0.3120 INCHES IN
•
SECOND CHAIN LINK PLATE WIDTH: 0.820 INCHES NOMINAL IN
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)
NOMINAL PITCH DISTANCE1.000 INCHES IN
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.8750 INCHES IN
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.6250 INCHES IN
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.1250 INCHES IN
SECOND CHAIN LINK STYLEPIN
FIRST CHAIN LINK PLATE WIDTH0.950 INCHES NOMINAL IN
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.3120 INCHES IN
SECOND CHAIN LINK PLATE WIDTH0.820 INCHES NOMINAL IN
PIN FASTENING METHODCOTTER PIN
MATERIALSTEEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
55NInterchangeable
interchangeable cross-reference
interchangeable
900051-1Interchangeable
interchangeable cross-reference
interchangeable
1049929Interchangeable
interchangeable cross-reference
interchangeable
80RInterchangeable
interchangeable cross-reference
interchangeable
A2022R1PC11Interchangeable
interchangeable cross-reference
interchangeable
A2023R1PC11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ASA80?
ASA80 is a 8 x 32GB RDIMM, 2400MT/s, Dual Rank, x4 Data Width. It is classified as a MEMORY (RDIMM).
What parts can replace ASA80?
There are 19 known substitutes for ASA80: 55N, 900051-1, 1049929 and 16 more. Substitute compatibility should be verified for your specific system.
Is ASA80 still available?
ASA80 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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Last verified: July 2026