Product comparison · 2 memory modules

Dell AA101831 memory module vs Origin Storage 16GB DDR4 2666MHz RDIMM 2Rx8 ECC

9specifications compared
3differ
6identical
17known for one product only

Key differences

ECC
- AA101831 memory module:No
- 16GB DDR4 2666MHz RDIMM 2Rx8 ECC:Yes
Memory clock speed
- AA101831 memory module:2933 MHz
- 16GB DDR4 2666MHz RDIMM 2Rx8 ECC:2666 MHz
Buffered memory type
- AA101831 memory module:Unregistered (unbuffered)
- 16GB DDR4 2666MHz RDIMM 2Rx8 ECC:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of AA101831, 1XD85AA-OS
26 specifications	A Dell AA101831 memory module Model AA101831 View product	B Origin Storage 16GB DDR4 2666MHz RDIMM 2Rx8 ECC Model 1XD85AA-OS View product
Features3 differ
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	19
Memory clock speedDiffers	2933 MHz	2666 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
BacklightKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	Alienware Aurora R7 Alienware Aurora R8	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 95 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	3.8 mm
HeightKnown for one	Unknown — not stated by the source	31.2 mm
WeightKnown for one	Unknown — not stated by the source	100 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	20 year(s)

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.