4 GB Memory Cards

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Qty. RoHS ECAD Model Product
Memory Size
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Sustained Write
Sustained Read
NAND Flash Technology
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Dimensions
Series
Swissbit Memory Cards Industrial SD Card, S-56, 4 GB, 3D PSLC Flash, -40C to +85C
Datasheet
Product Comments
755In Stock
Min.: 1
Mult.: 1
Max.: 100

SDHC/SDXC Cards 4 GB UHS-I 77 MB/s 97 MB/s 3D PSLC 3.3 V - 40 C + 85 C 32 mm x 24 mm x 2.1 mm S-56
Innodisk Memory Cards 4GB Industrial Micro SD Card SLC
Datasheet
4In Stock
Min.: 1
Mult.: 1

MicroSD Cards 4 GB SD 3.0 23 MB/s 30 MB/s SLC 3.3 V - 25 C + 85 C 15 mm x 11 mm x 1 mm MicroSD 3SE3
Swissbit Memory Cards Industrial Compact Flash Card, C-56, 4 GB, PSLC Flash, -40C to +85C
Datasheet
85In Stock
Min.: 1
Mult.: 1
Compact Flash Cards 4 GB 66 MB/s 115 MB/s PSLC 3.3 V, 5 V - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm C-56
Apacer Memory Cards Industrial microSD SLC Extended Temp 4GB
Datasheet
10In Stock
Min.: 1
Mult.: 1

MicroSD Cards 4 GB SD 1.01/2.00 16 MB/s 20 MB/s SLC 3.3 V - 40 C + 85 C 15 mm x 11 mm x 1 mm AP-MSD
Innodisk Memory Cards 04GB iCF 1SE3
Datasheet
6In Stock
1Expected 25/06/2026
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB PATA 50 MB/s 60 MB/s SLC 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm iCF 1SE3
Swissbit Memory Cards Industrial Compact Flash Card, C-500, 4 GB, SLC Flash, -40(degree)C to +85(degree)C
Datasheet
46In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 44 MB/s 64 MB/s SLC 3.3 V, 5 V - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm C-500
Swissbit Memory Cards Industrial Compact Flash Card, C-500, 4 GB, SLC Flash, 0C to +70C
Datasheet
3In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 39 MB/s 64 MB/s SLC 3.3 V, 5 V 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm C-500
Swissbit Memory Cards Industrial Compact Flash Card, C-500, 4 GB, SLC Flash, -40C to +85C
Datasheet
3In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 39 MB/s 64 MB/s SLC 3.3 V, 5 V - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm C-500
Apacer Memory Cards Industrial CF6A SLC 24nm Non-DMA Non-Removeable 4GB
Datasheet
4In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 50 MB/s 60 MB/s SLC 3.3 V, 5 V 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm CF6A
Apacer Memory Cards Industrial SD Card SLC Extended Temperature 4GB
Datasheet
1In Stock
Min.: 1
Mult.: 1

SD Cards 4 GB SD 3.0 17 MB/s 23 MB/s SLC 3.3 V - 40 C + 85 C 32 mm x 24 mm x 2.1 mm
Apacer Memory Cards Industrial CS710-CF SLC Non-Removable 004GB 24nm
Datasheet
9In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 45 MB/s 55 MB/s SLC 3.3 V, 5 V 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm CS710-CF
Innodisk Memory Cards 04GB iCF 1SE3 Extended Temp
Datasheet
1In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB PATA 50 MB/s 60 MB/s SLC - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm iCF 1SE3
Innodisk Memory Cards 4GB Industrial Micro SD Card SLC Extended Temp
Datasheet
1In Stock
Min.: 1
Mult.: 1

MicroSD Cards 4 GB SD 3.0 23 MB/s 30 MB/s SLC 3.3 V - 40 C + 85 C 15 mm x 11 mm x 1 mm MicroSD 3SE3
Advantech Memory Cards SQF 4G SLC CF 2CH P8 DMA (0~70)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB PATA 40 MB/s 43 MB/s SLC 3.3 V, 5 V 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm SQF-P10S2
Swissbit Memory Cards Industrial SD Card, S-600, 4 GB, SLC Flash, -40C to +85C
Datasheet
1In Stock
14On Order
Min.: 1
Mult.: 1

SDHC/SDXC Cards 4 GB UHS-I 45 MB/s 95 MB/s SLC 3.3 V - 40 C + 85 C 32 mm x 24 mm x 2.1 mm S-600
Swissbit Memory Cards 4GB Compact Flash PSLC C-56 C-TEMP
Datasheet
Product Comments
3In Stock
Min.: 1
Mult.: 1
Max.: 100

Compact Flash Cards 4 GB 105 MB/s 120 MB/s PSLC 3.3 V, 5 V 0 C + 70 C 42.8 mm x 36.4 mm x 3.3 mm C-56
Apacer Memory Cards Industrial CF6 SLC Non-Removable Ext Temp 4GB
Datasheet
106On Order
Min.: 1
Mult.: 1

Compact Flash Cards 4 GB ATA 70 MB/s 110 MB/s SLC 3.3 V, 5 V - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm CF6
4D Systems Memory Cards Micro SD Phison industrial card 4Gb
Datasheet
2,418On Order
Min.: 1
Mult.: 1

MicroSD Cards 4 GB SD 3.0 12 MB/s 26 MB/s MLC 3.3 V - 25 C + 85 C 15 mm x 11 mm x 0.8 mm
TDK Memory Cards 2.7/3.6V 100mA 4GB microSD
Datasheet
382Expected 21/07/2026
Min.: 1
Mult.: 1

MicroSD Cards 4 GB UHS-I 67 MB/s 70 MB/s PSLC 2.7 V to 3.6 V - 40 C + 85 C 15 mm x 11 mm x 1 mm MURD4
Apacer Memory Cards Industrial SD Card SLC 4GB
Datasheet
7Expected 22/07/2026
Min.: 1
Mult.: 1

SD Cards 4 GB SD 3.0 41 MB/s 43 MB/s SLC 3.3 V - 40 C + 85 C 32 mm x 24 mm x 2.1 mm Industrial SD R1
Apacer Memory Cards CFast 2 SATA3 SLC 4GB Extended Temperature
Datasheet
3Expected 14/07/2026
Min.: 1
Mult.: 1

CFast Cards 4 GB 55 MB/s 80 MB/s SLC 3.3 V - 40 C + 85 C 41.6 mm x 36.45 mm x 3.6 mm CFast 2
ATP Electronics Memory Cards Industrial Temp. SLC SDXC Support UHS-I
Datasheet
480On Order
Min.: 1
Mult.: 1
SD Cards 4 GB UHS-I SLC - 40 C + 85 C 32 mm x 24 mm x 2.1 mm S800Pi
ATP Electronics Memory Cards Industrial Temp. SLC microSDXC,Support UHS-I
Datasheet
2,254On Order
Min.: 1
Mult.: 1
MicroSD Cards 4 GB UHS-I SLC - 40 C + 85 C 32 mm x 24 mm x 2.1 mm S800Pi
Swissbit Memory Cards Industrial SD Card, S-56, 4 GB, 3D PSLC Flash, -40C to +85C
Datasheet
10Expected 17/09/2026
Min.: 1
Mult.: 1
Memory Cards 4 GB UHS-I 79 MB/s 97 MB/s 3D PSLC 2.7 V to 3.6 V - 40 C + 85 C 32 mm x 24 mm S-56
Swissbit Memory Cards Industrial microSD Card, S-56u, 4 GB, 3D PSLC Flash, -40C to +85C
Datasheet
10Expected 17/09/2026
Min.: 1
Mult.: 1
Memory Cards 4 GB UHS-I 79 MB/s 97 MB/s 3D PSLC 2.7 V to 3.6 V - 40 C + 85 C 15 mm x 11 mm x 0.7 mm S-56u