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Technical Data Sheet
PartsTable / MEMORY / 345-BDSP
345-BDSP ✓ Verified by PartsTable
DELL · 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

Increase the storage capacity of your Dell™ System with 3.84TB Solid State Drive from Dell. It boasts a storage capacity of up to 3.84TB, enabling users to store large amounts of data. Key specifications include memory_size: 3.84 TERABYTES, part_name_assigned_by_controlling_agency: 3.84TB SSD SATA READ INTENSIVE 6GBPS 512E 2.5 INCH WITH 3.5 INCH HYB TB.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7050-01-717-6267, 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→ 345-BDSP
NSN: 7050-01-717-6267
FSC: 7050
CAGE: 3DMD3 — DELL MARKETING L.P. (USA)
SPECIFICATIONS
memory_size3.84 TERABYTES
part_name_assigned_by_controlling_agency3.84TB SSD SATA READ INTENSIVE 6GBPS 512E 2.5 INCH WITH 3.5 INCH HYB TB
NSN7050-01-717-6267
COMPONENT DIAGRAM
ECC — 2Rx4 PC4 — RDIMM DELL NOTCH ~133.35 mm DDR4 RDIMM | — | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 345-BDSP MFR DELL — —
KEY FEATURES
•
MEMORY SIZE: 3.84 TERABYTES
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)
SPECIAL FEATURESSOLID STATE DRIVE;SATA DRIVE INTERFACE;SATA/600;READ INTENSIVE;INTERNAL DRIVE;2.5IN FORM FACTOR;DRIVE CARRIER WIDTH 3.5IN;512E DISK FORMAT;S4520 PRODUCT SERIES;DELL X7K8W 3.5INCH HOT-PLUG DRIVE TRAY;Y004G 3.5 TO 2.5 TRAY ADAPTER IN
MEMORY SIZE3.84 TERABYTES
PART NAME ASSIGNED BY CONTROLLING AGENCY3.84TB SSD SATA READ INTENSIVE 6GBPS 512E 2.5 INCH WITH 3.5 INCH HYB TB
SPECIAL FEATURESSOLID STATE DRIVE;SATA DRIVE INTERFACE;SATA/600;READ INTENSIVE;INTERNAL DRIVE;2.5IN FORM FACTOR;DRIVE CARRIER WIDTH 3.5IN;512E DISK FORMAT;S4520 PRODUCT SERIES;DELL X7K8W 3.5INCH HOT-PLUG DRIVE TRAY;Y004G 3.5 TO 2.5 TRAY ADAPTER IN
MEMORY SIZE3.84 TERABYTES
PART NAME ASSIGNED BY CONTROLLING AGENCY3.84TB SSD SATA READ INTENSIVE 6GBPS 512E 2.5 INCH WITH 3.5 INCH HYB TB
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
WNPN1Compatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) - APN
compatible
1HWH1Compatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) for MX/XR Systems - MPN
compatible
2P7XHCompatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray - MPN - Gen 14
compatible
345-BDQPCompatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
compatible
345-BDQVCompatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray - DPN - Gen 13
compatible
345-BDROCompatible
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray - DPN - Gen 14
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
THIS PART SUBSTITUTES FOR 12
DRD63SUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
FVVJ0SUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
WNPN1SUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
Y11N8SUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
1HWH1SUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
2P7XHSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
345-BDQPSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
345-BDQVSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
345-BDROSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
345-BDRVSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
345-BDSCSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
7YFDWSUBSTITUTE
Dell 3.84Tb SATA 6G SFF Mixed-Use SSD (Intel S4520) R/T-Series Tray in LFF R/T-Series Tray - DPN - Gen 14
DELL
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FREQUENTLY ASKED QUESTIONS
What is 345-BDSP?
345-BDSP is a MEMORY,PORTABLE,SOLID STATE manufactured by DELL. It is classified as a MEMORY (RDIMM).
What parts can replace 345-BDSP?
There are 12 known substitutes for 345-BDSP: WNPN1, 1HWH1, 2P7XH and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 345-BDSP?
345-BDSP is cataloged in the Federal Logistics Information System (FLIS) under NSN 7050-01-717-6267. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026