Product comparison · 2 memory modules

Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin vs HyperX 16GB DDR3 2133MHz Kit

7specifications compared
4differ
3identical
12known for one product only

Key differences

The Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin has 48 GB more internal memory than the HyperX 16GB DDR3 2133MHz Kit (64 GB vs 16 GB). The HyperX 16GB DDR3 2133MHz Kit has 1,067 MHz more memory clock speed than the Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin (2133 MHz vs 1066 MHz). Only the Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin has ECC. Memory layout (modules x size): 4 x 16 GB on the Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin, 2 x 8 GB on the HyperX 16GB DDR3 2133MHz Kit.

Internal memory
- 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin:64 GB
- 16GB DDR3 2133MHz Kit:16 GB
Memory layout (modules x size)
- 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin:4 x 16 GB
- 16GB DDR3 2133MHz Kit:2 x 8 GB
ECC
- 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin:Yes
- 16GB DDR3 2133MHz Kit:No
Memory clock speed
- 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin:1066 MHz
- 16GB DDR3 2133MHz Kit:2133 MHz

Side by side

Differences highlightedShow differences only

Comparison of 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin, 16GB DDR3 2133MHz Kit
19 specifications	A Fujitsu 64GB (4x16GB) DDR3 1066 MHz (PC3-8500) ECC DIMM 240-pin View product	B HyperX 16GB DDR3 2133MHz Kit View product
Features4 differ
Internal memoryDiffers	64 GB	16 GB
Memory layout (modules x size)Differs	4 x 16 GB	2 x 8 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory clock speedDiffers	1066 MHz	2133 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.6 V
Module configurationKnown for one	Unknown — not stated by the source	1024M x 64
Memory typeKnown for one	Unknown — not stated by the source	PC-17000
Lead platingKnown for one	Unknown — not stated by the source	Gold
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	240
Form factorKnown for one	PC3-8500	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 95 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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