PartsTable
Technical Data Sheet
1R8CR ✓ 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
DELL 16GB (1X16GB) 2RX4 PC4-17000P-R DDR4-2133MHZ RDIMM

Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance. Key specifications include Component for: PC/Server, Internal memory: 16 GB, Memory clock speed: 2133 MHz, Memory form factor: 288-pin DIMM, Internal memory type: DDR4, Harmonized System (HS) code: 84733020.

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 1R8CR
SPECIFICATIONS
Component forPC/Server
Internal memory16 GB
Memory clock speed2133 MHz
Memory form factor288-pin DIMM
Internal memory typeDDR4
Harmonized System (HS) code84733020
Memory layout (modules x size)1 x 16 GB
COMPONENT DIAGRAM
ECC 16GB 2Rx4 PC4 2133MHz RDIMM DELL NOTCH ~133.35 mm DDR4 RDIMM | 16GB | 2133MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 1R8CR MFR DELL 16GB 2133MHz
KEY FEATURES
Up to 16 GB
DDR4 Interface
16GB Capacity
2133MHz Speed
DDR4 RDIMM
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
SNP1R8CRC/16GCompatible
Dell 16GB PC4-2133P-R ECC Reg Dr X4 Cas-15 Dimm - Mpn
compatible
370-ABUGCompatible
Dell 16GB PC4-2133P-R ECC Reg Dr X4 Cas-15 Dimm - Spn
compatible
370-ABUKCompatible
Dell 16GB PC4-2133P-R ECC Reg Dr X4 Cas-15 Dimm - Dpn
compatible
A7945660Compatible
Dell 16GB PC4-2133P-R ECC Reg Dr X4 Cas-15 Dimm - Dpn
compatible
RDWTPCompatible
Dell 16GB PC4-2133P-R ECC Reg Dr X4 Cas-15 Dimm - Mpn
compatible
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 5
A7945660SUBSTITUTE
Dell 16Gb PC4-2133P-R ECC REG DR x4 CAS-15 DIMM - APN
DELL
RDWTPSUBSTITUTE
Dell 16Gb PC4-2133P-R ECC REG DR x4 CAS-15 DIMM - APN
DELL
SNP1R8CRC/16GSUBSTITUTE
Dell 16Gb PC4-2133P-R ECC REG DR x4 CAS-15 DIMM - APN
DELL
370-ABUGSUBSTITUTE
Dell 16Gb PC4-2133P-R ECC REG DR x4 CAS-15 DIMM - APN
DELL
370-ABUKSUBSTITUTE
Dell 16Gb PC4-2133P-R ECC REG DR x4 CAS-15 DIMM - APN
DELL
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FREQUENTLY ASKED QUESTIONS
What is 1R8CR?
1R8CR is a Dell 16GB (1x16gb) 2Rx4 Pc4-17000p-R DDR4-2133MHZ RDIMM manufactured by DELL. It is classified as a MEMORY (RDIMM).
What parts can replace 1R8CR?
There are 5 known substitutes for 1R8CR: SNP1R8CRC/16G, 370-ABUG, 370-ABUK and 2 more. Substitute compatibility should be verified for your specific system.
Is 1R8CR still available?
1R8CR is currently Unknown.
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