Product comparison · 2 memory modules

Dell A8451131 memory module vs Dell HMT31GR7CFR4C-PB memory module

Key differences

Internal memory
- A8451131 memory module:64 GB
- HMT31GR7CFR4C-PB memory module:8 GB
Internal memory type
- A8451131 memory module:DDR4
- HMT31GR7CFR4C-PB memory module:DDR3
Memory form factor
- A8451131 memory module:288-pin DIMM
- HMT31GR7CFR4C-PB memory module:240-pin DIMM
Memory clock speed
- A8451131 memory module:2133 MHz
- HMT31GR7CFR4C-PB memory module:1600 MHz
Buffered memory type
- A8451131 memory module:Load reduced
- HMT31GR7CFR4C-PB memory module:Registered (buffered)
Memory voltage
- A8451131 memory module:1.2 V
- HMT31GR7CFR4C-PB memory module:1.5 V

Differences highlightedShow differences only

Comparison of A8451131, HMT31GR7CFR4C-PB
11 specifications	A Dell A8451131 memory module Model A8451131 View product	B Dell HMT31GR7CFR4C-PB memory module Model HMT31GR7CFR4C-PB View product
Features6 differ
Internal memoryDiffers	64 GB	8 GB
Internal memory typeDiffers	DDR4	DDR3
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedDiffers	2133 MHz	1600 MHz
Buffered memory typeDiffers	Load reduced	Registered (buffered)
Memory voltageDiffers	1.2 V	1.5 V
Product colourKnown for one	Green	Unknown — not stated by the source
Compatible productsKnown for one	- PowerEdge FC430 - PowerEdge FC630 - PowerEdge FC830 - PowerEdge M630 - PowerEdge M830 - PowerEdge R630 - PowerEdge R630XL - PowerEdge R730 - PowerEdge R730xd XL - PowerEdge R730XL - PowerEdge R930 - PowerEdge T630	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 8 GB

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.