Product comparison · 2 memory modules

Dell 512MB DDR-400 vs Dell SNPYWJTRC/4G memory module

Key differences

Internal memory
- 512MB DDR-400:0.512 GB
- SNPYWJTRC/4G memory module:4 GB
Memory layout (modules x size)
- 512MB DDR-400:1 x 0.5 GB
- SNPYWJTRC/4G memory module:1 x 4 GB
Internal memory type
- 512MB DDR-400:DDR
- SNPYWJTRC/4G memory module:DDR3L
Memory form factor
- 512MB DDR-400:184-pin DIMM
- SNPYWJTRC/4G memory module:240-pin DIMM
ECC
- 512MB DDR-400:No
- SNPYWJTRC/4G memory module:Yes
Memory clock speed
- 512MB DDR-400:400 MHz
- SNPYWJTRC/4G memory module:1600 MHz

Differences highlightedShow differences only

Comparison of 512MB DDR-400, SNPYWJTRC/4G
12 specifications	A Dell 512MB DDR-400 View product	B Dell SNPYWJTRC/4G memory module Model SNPYWJTRC/4G View product
Features6 differ
Internal memoryDiffers	0.512 GB	4 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	1 x 4 GB
Internal memory typeDiffers	DDR	DDR3L
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	400 MHz	1600 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
Product colourKnown for one	Unknown — not stated by the source	Green
Compatible productsKnown for one	Unknown — not stated by the source	PowerEdge C5220 PowerEdge FM120x4 PowerEdge M420 PowerEdge R210 II PowerEdge R220 PowerEdge R415 PowerEdge R420XR PowerEdge R515 PowerEdge R520 PowerEdge R620 PowerEdge R715 PowerEdge R720 PowerEdge R720XD PowerEdge R815
Component forKnown for one	PC/Server	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Dimension 1100 Dimension 2400C Dimension 3000 Dimension 4600 (APG Video Card) Dimension 4600 (Integrated Graphics) Dimension 4600C Dimension 8300 OptiPlex 170L DT OptiPlex 170L MT OptiPlex GX270 DT OptiPlex GX270 MT OptiPlex GX270 SFF OptiPlex SX260 DT OptiPlex SX270 DT Precision Workstation 360 DT	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.