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Silicon Power 128GB Cinema PRO CFX 310 CFast 2.0 Memory Card (2-Pack)

BH #SI128GBX3102 (B&H Kit)
Silicon Power 128GB Cinema PRO CFX 310 CFast 2.0 Memory Card (2-Pack)
Key Features
  • 128GB Storage Capacity
  • SATA III 6 Gb/s Bus
  • Max Sequential Read Speed: 530 MB/s
  • Max Sequential Write Speed: 330 MB/s
The 128GB Cinema PRO CFX 310 CFast 2.0 Memory Card from Silicon Power features a storage capacity of 128GB, uses MLC NAND flash memory, and takes advantage of the SATA III bus to support maximum sequential read speeds of 530 MB/s and maximum sequential write speeds of 330 MB/s. All of this allows for users to capture 4K video and Full HD video as well as raw still images and rapid-fire bursts. Thanks to its fast read and write speeds, users will also be able to quickly offload large files for storage or editing. Built for extreme conditions, the Cinema PRO CFX 310 is protected against vibrations of 15 g at 10-2000 Hz, shocks of 1500 g at 0.5 ms, drops of up to 2.46', and temperatures ranging from 32 to 158°F.
In Stock
$149.98
Price $159.98
Instant Savings $10.00
Offer ends Feb 29 at 11:59 PM EST
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Quantity
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Silicon Power 128GB CFast 2.0 Overview

By B&H Photo's

The 128GB Cinema PRO CFX 310 CFast 2.0 Memory Card from Silicon Power features a storage capacity of 128GB, uses MLC NAND flash memory, and takes advantage of the SATA III bus to support maximum sequential read speeds of 530 MB/s and maximum sequential write speeds of 330 MB/s. All of this allows for users to capture 4K video and Full HD video as well as raw still images and rapid-fire bursts. Thanks to its fast read and write speeds, users will also be able to quickly offload large files for storage or editing. Built for extreme conditions, the Cinema PRO CFX 310 is protected against vibrations of 15 g at 10-2000 Hz, shocks of 1500 g at 0.5 ms, drops of up to 2.46', and temperatures ranging from 32 to 158°F.

Please note that this card supports the CFast Type I form factor. CFast cards with a Type I form factor can be used in devices with CFast Type I and CFast Type II slots.

General Features
Designed for film, television, commercial, and independent productions
Made for 4K UHD digital film cameras so you won't need to compromise details
CFast Type I form factor
Compliant with the Serial ATA Revision 3.1 Standard with a 6.0 Gb/s transfer rate
Supports the SP Toolbox SMART Health Monitoring System software and other techniques for guaranteed reliability
UPC: 886576022772

Silicon Power 128GB CFast 2.0 Specs

Quantity
1
Card Type
CFast 2.0
Storage Capacity
128 GB
Bus Type
SATA III
Read Speed
Maximum: 530 MB/s
Write Speed
Maximum: 330 MB/s
Operating Temperature
32 to 158°F / 0 to 70°C
Storage Temperature
-67 to 203°F / -55 to 95°C
Certifications
CE, FCC
Packaging Info
Package Weight
0.11 lb
Box Dimensions (LxWxH)
5.6 x 5.1 x 1.1"

Silicon Power 128GB CFast 2.0 Reviews

See any errors on this page? Let us know

Has this card been tested with the Canon C300 MK ...

Has this card been tested with the Canon C300 MK II?
Asked by: Jacob
While we are not aware of a specific test this should work well with the C300 Mark II. It offers the proper speeds for that camera.
Answered by: Joseph
Date published: 2020-08-24

Hey there, will this (128GB) card work well with ...

Hey there, will this (128GB) card work well with the Z Cam E2 M4 when shooting in H.264 8-Bit and H.265 10-Bit?
Asked by: Carl
Yes, the minimum sustained write speed of the Silicon Power 128GB Cinema PRO CFX 310 CFast 2.0 Memory Card would be fully compatible for use with the Z CAM E2-M4 Professional 4K Cinema Camera.
Answered by: Manzell
Date published: 2021-02-15

Does the 512gb model work with the C200?

Does the 512gb model work with the C200?
Asked by: Jake
The largest Cfast Card that Canon has tested and proven works in the C200 is 256GB. This doesn't mean that this 512GB card 100% wont work but we can not guarantee that it will work 100% of the time either. Thus we do not recommend Cfast Cards larger than 256GB until Canon verifies that they will work.
Answered by: jabarih
Date published: 2021-04-28

Would this work for the Black magic 4K ?

Would this work for the Black magic 4K ?
Asked by: Matthew
Yes, this will work well with the Pocket Cinema Camera 4K.
Answered by: Joseph
Date published: 2022-02-09

Is it officially tested and officially compatible ...

Is it officially tested and officially compatible with the Canon C200 in Cinema Raw Light?
Asked by: Tommaso
Supported, no. Does it work perfectly, 100% yes.
Answered by: Kevin
Date published: 2021-04-23

What's the minimum write speed?

What's the minimum write speed?
Asked by: Jacy Olivoil
The manufacture only states the maximum not the minimum read write speed on the Silicon Power 256GB Cinema PRO CFX 310 CFast 2.0 Memory Card and Silicon Power 256GB Superior UHS-I microSDXC Memory Card with SD Adapter. Write Speed Maximum is 198 MB/s.
Answered by: Robert
Date published: 2022-08-29

Can you use this card on an Atomos Ninja V?

Can you use this card on an Atomos Ninja V?
Asked by: Marc
Yes, but you'll need the CFast 2.0 to AtomX SSDMini adapter: https://bhpho.to/2TlgYyd Otherwise, you can just use any 2.5"-HDD or SSD (SSD preferred) with the Master Caddy II.
Answered by: Jeremy
Date published: 2021-06-13

I have seen reports that the 128GB version does ...

I have seen reports that the 128GB version does not reach the full advertised write speed. It is more like 200MB/s. Can anyone confirm?
Asked by: Henrik
I am trying to figure out if there is a difference in minimum write speeds between the different storage sizes. Based on review they differ. I would prefer to go for the 128GB but if the 256GB can reach 300MB/s at minimum and the 128GB only 200MB/s I have to go for the larger one.
Answered by: Henrik
Date published: 2021-03-15
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