Product comparison · 2 memory cards

Buffalo RSDC-064GU1S memory card vs Buffalo RSDC-S32GC4B memory card

Key differences

Capacity
- RSDC-064GU1S memory card:64 GB
- RSDC-S32GC4B memory card:32 GB
Flash card type
- RSDC-064GU1S memory card:SDXC
- RSDC-S32GC4B memory card:SDHC
Flash memory class
- RSDC-064GU1S memory card:Class 1
- RSDC-S32GC4B memory card:Class 4
Read speed
- RSDC-064GU1S memory card:40 MB/s
- RSDC-S32GC4B memory card:4 MB/s
Operating temperature (T-T)
- RSDC-064GU1S memory card:0 - 60 °C
- RSDC-S32GC4B memory card:0 - 55 °C
Operating relative humidity (H-H)
- RSDC-064GU1S memory card:0 - 90%
- RSDC-S32GC4B memory card:20 - 85%

Differences highlightedShow differences only

Comparison of RSDC-064GU1S, RSDC-S32GC4B
22 specifications	A Buffalo RSDC-064GU1S memory card Model RSDC-064GU1S View product	B Buffalo RSDC-S32GC4B memory card Model RSDC-S32GC4B View product
Memory4 differ
CapacityDiffers	64 GB	32 GB
Flash card typeDiffers	SDXC	SDHC
Flash memory classDiffers	Class 1	Class 4
Read speedDiffers	40 MB/s	4 MB/s
Internal memory typeKnown for one	UHS-I	Unknown — not stated by the source
UHS Speed ClassKnown for one	Class 1 (U1)	Unknown — not stated by the source
Featuresidentical
Product colour	Blue	Blue
Write protection switchKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Memory voltageKnown for one	2.7,3.6 V	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 55 °C
Operating relative humidity (H-H)Differs	0 - 90%	20 - 85%
Weight & dimensionsidentical
Width	24 mm	24 mm
Depth	2.1 mm	2.1 mm
Height	32 mm	32 mm
Weight	2.5 g	2.5 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package widthKnown for one	80 mm	Unknown — not stated by the source
Package depthKnown for one	17 mm	Unknown — not stated by the source
Package heightKnown for one	120 mm	Unknown — not stated by the source
Package weightKnown for one	20 g	Unknown — not stated by the source
Other featuresidentical
Compliance certificates	RoHS	RoHS
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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.