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Technical Data Sheet
A7945704 ✓ 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™ Branded memory offered in the Memory Selector is fully compatible and supported by Dell. Memory offered now may differ in speed from the original system memory but has been qualified to work in the system. When mixed, the memory will perform at the lowest speed populated or the highest speed allowed by the system.<br><br>Make your Dell™ system a champion by upgrading with memory specifically engineered and tested for your system.

At Dell we focus on quality parts and rigorous testing so that your system can tackle the challenges faced by high-end operating systems and multimedia applications. With Dell Memory we also offer a limited lifetime warranty and the benefits of Dell’s service and support. Trust only Dell Memory for your next Dell system upgrade!<br><br>On a system configured with 4 GB of memory (RAM), Microsoft® Windows® will report 3.0 GB to 3.8 GB of available memory.

This is normal for 32-bit versions of Windows (the most common versions). A 64-bit operating system (M

WHERE IT FITS
MEMORY RDIMM A7945704
SPECIFICATIONS
ECCYes
Width133.3 mm
Height31 mm
Component forPC/Server
Memory voltage1.2 V
Internal memory8 GB
Memory clock speed2133 MHz
Memory form factor288-pin DIMM
Buffered memory typeRegistered (buffered)
Internal memory typeDDR4
Memory layout (modules x size)1 x 8 GB
COMPONENT DIAGRAM
ECC 8GB 2Rx4 PC4 RDIMM DELL NOTCH ~133.35 mm DDR4 RDIMM | 8GB | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN A7945704 MFR DELL 8GB —
KEY FEATURES
Up to 8 GB
DDR4 Interface
8GB Capacity
DDR4 Memory
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

No verified substitutes available.

LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A7945704?
A7945704 is a 8GB DDR4-2133 manufactured by DELL. It is classified as a MEMORY (RDIMM).
Is A7945704 still available?
A7945704 is currently Unknown.
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