Product comparison · 2 memory modules

Kingston Technology KTH-PL310QK3/48G, 48GB 1066MHz vs Kingston Technology ValueRAM KVR400X64C3AK2/1G memory module

Key differences

Internal memory
- KTH-PL310QK3/48G, 48GB 1066MHz:48 GB
- ValueRAM KVR400X64C3AK2/1G memory module:1 GB
Memory layout (modules x size)
- KTH-PL310QK3/48G, 48GB 1066MHz:3 x 16 GB
- ValueRAM KVR400X64C3AK2/1G memory module:2 x 0.5 GB
Internal memory type
- KTH-PL310QK3/48G, 48GB 1066MHz:DDR3
- ValueRAM KVR400X64C3AK2/1G memory module:DDR
ECC
- KTH-PL310QK3/48G, 48GB 1066MHz:Yes
- ValueRAM KVR400X64C3AK2/1G memory module:No
CAS latency
- KTH-PL310QK3/48G, 48GB 1066MHz:7
- ValueRAM KVR400X64C3AK2/1G memory module:3
Memory bus
- KTH-PL310QK3/48G, 48GB 1066MHz:72 bit
- ValueRAM KVR400X64C3AK2/1G memory module:64 bit

Differences highlightedShow differences only

Comparison of KTH-PL310QK3/48G, 48GB 1066MHz, KVR400X64C3AK2/1G
19 specifications	A Kingston Technology KTH-PL310QK3/48G, 48GB 1066MHz View product	B Kingston Technology ValueRAM KVR400X64C3AK2/1G memory module Model KVR400X64C3AK2/1G View product
Features6 differ
Internal memoryDiffers	48 GB	1 GB
Memory layout (modules x size)Differs	3 x 16 GB	2 x 0.5 GB
Internal memory typeDiffers	DDR3	DDR
Memory form factorKnown for one	Unknown — not stated by the source	184-pin DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	7	3
Memory busDiffers	72 bit	64 bit
Memory voltageKnown for one	Unknown — not stated by the source	2.6 V
Row cycle timeKnown for one	Unknown — not stated by the source	55 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	70 ns
Row active timeKnown for one	Unknown — not stated by the source	40 ns
SPD profileKnown for one	Unknown — not stated by the source	No
Lead plating	Gold	Gold
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR3	Unknown — not stated by the source
Other featuresidentical
Size (imperial)Known for one	Unknown — not stated by the source	3.18 cm (1.25")
Chips organisationKnown for one	X4	Unknown — not stated by the source
Bus clock rateKnown for one	1066 MHz	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	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.