4 GB Memory Cards

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Qty. RoHS ECAD Model Product
Memory Size
Interface Type
Sustained Write
Sustained Read
NAND Flash Technology
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Dimensions
Series
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
96In 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
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
139In 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, -40(degree)C to +85(degree)C
Datasheet
49In 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
6In 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 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
Apacer Memory Cards CFast 2 SATA3 SLC 4GB Extended Temperature
Datasheet
2In Stock
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
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
Swissbit Memory Cards 4GB Compact Flash PSLC C-56 C-TEMP
Datasheet
Product Comments
23In 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
Swissbit Memory Cards Industrial SD Card, S-600, 4 GB, SLC Flash, -25(degree)C to +85(degree)C
Datasheet
71In Stock
Min.: 1
Mult.: 1

SD Cards 4 GB UHS-I 45 MB/s 95 MB/s SLC 2.7 V to 3.6 V - 25 C + 85 C 32 mm x 24 mm x 2.1 mm S-600
Swissbit Memory Cards Industrial SD Card, S-600, 4 GB, SLC Flash, -40C to +85C
Datasheet
1In Stock
14Expected 6/15/2026
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
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
ATP Electronics Memory Cards Industrial Temp. SLC SDXC Support UHS-I
Datasheet
6In Stock
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
4D Systems Memory Cards Micro SD Phison industrial card 4Gb
Datasheet
3.251On 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
Apacer Memory Cards Industrial CF6 SLC Non-Removable Ext Temp 4GB
Datasheet
6Expected 6/8/2026
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
Swissbit Memory Cards Industrial microSD Card, S-56u, 4 GB, 3D PSLC Flash, -40C to +85C
Datasheet
111Expected 7/7/2026
Min.: 1
Mult.: 1

SDHC/SDXC Cards 4 GB UHS-I 77 MB/s 97 MB/s 3D PSLC 3.3 V - 40 C + 85 C 15 mm x 11 mm x 0.7 mm S-56u
TDK Memory Cards 2.7/3.6V 100mA 4GB microSD
Datasheet
482Expected 7/21/2026
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
ATP Electronics Memory Cards Industrial Temp. SLC microSDXC,Support UHS-I
Datasheet
2.397On 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
TDK Memory Cards 3.3V 5% 125mA 4GB CFast Card
Datasheet
7Expected 5/19/2026
Min.: 1
Mult.: 1

CFast Cards 4 GB SATA 60 MB/s 105 MB/s SLC 3.3 V - 40 C + 85 C 42.8 mm x 36.4 mm x 3.6 mm CAE3B
ATP Electronics Memory Cards Industrial Grade CF with PowerProtector
Datasheet
34On Order
Min.: 1
Mult.: 1
Compact Flash Cards 4 GB SLC - 40 C + 85 C 42.8 mm x 36.4 mm x 3.3 mm I800Pi