Dell AA138422 memory module vs Origin Storage 16GB DDR4 2666MHz RDIMM 2Rx8 ECC

Comparison of AA138422, 1XD85AA-OS

26 specifications	A Dell AA138422 memory module Model AA138422 View product	B Origin Storage 16GB DDR4 2666MHz RDIMM 2Rx8 ECC Model 1XD85AA-OS View product
Features1 differ
Internal memory	16 GB	16 GB
Memory layout (modules x size)Differs	2 x 8 GB	1 x 16 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	—Unknown — not stated by the source	19
Memory clock speed	2666 MHz	2666 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory ranking	2	2
Memory voltage	1.2 V	1.2 V
BacklightKnown for one	—Unknown — not stated by the source	No
Compatible productsKnown for one	- PowerEdge C4130 - PowerEdge C4140 - PowerEdge C6420 - PowerEdge FC430 - PowerEdge FC630 - PowerEdge FC640 - PowerEdge FC830 - PowerEdge M630 - PowerEdge M640 - PowerEdge M640 VRTX - PowerEdge M830 - PowerEdge MX740C - PowerEdge MX840C - PowerEdge R430 - PowerEdge R440 - PowerEdge R530 - PowerEdge	—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.