







We will provide you with the best product The PRO Ultimate SD card offers our fastest speed and high storage capacity to handle any effort. Super fast read and write speeds help you win your workflow, while being compatible with DSLRs, PCs, etc. 1. The above read speed and write speed are based on tests conducted under controlled conditions. Actual speed depends on card capacity. Performance is achieved by using the PRO Ultimate SD card in Samsung leader. 2UHS Speed Class 3 specifies performance options designed to support 4K UHD video recording on valid UHS host devices. UHS video speed class 30 (V30), 30MB/s continuous video capture rate is a performance option designed to support real-time video recording on UHS enabled host devices. Visit www.sdcard.org/consumers/speed. 3A2 performance is 4000 read IOPS, 2000 write IOPS. 4Host devices may be compatible. 5Samsung is not responsible for i) data damage and/or loss or expenses caused by ii) memory card data recovery. 6. Waterproof: Can withstand up to 72 hours in saltwater. 7 Temperature Resistance: Operating temperature is -13oF to 185 degrees. Non-operating temperature is -40 to 185 degrees. 8X ray proof: up to 100mGy, equivalent to airport X-ray equipments 9 Magnetic Resistant Up to 15,000 Gauss 10 Shock Resistant: Up to 1,500g* impact (g*: gravity acceleration) 11 drop: withstands drops up to 16.4 feet (5 meters) 12 Outs: Up to 10,000 swipes 131GB = 1000,000,000 bytes Actual storage capacity may be lower than the capacity of the label. A portion of storage can be used for system files and other storage management purposes. 14 test devices: Sony Alpha 1 154K video: 3840*2160, 30fps 60Mbps (video size 13.8GB in 30min) 16FHD Video: 1920*1080, 30fps 16Mbps (Video size 30 minutes 5.2GB) 174K Image: 3840*2880 (average image size 5.5MB) 18FHD Image: 2880*2880 (average image size 4.3MB) 19 Sources: 2003-2022 OMDIA Data: Reveal Market Share of NAND Suppliers.










| ASIN | B0CJCKYND1 |
| Additional Features | 4K UHD video capture |
| Amazon Bestseller | #116,359 in Computers ( See Top 100 in Computers ) #666 in SecureDigital Memory Cards |
| Brand | Samsung |
| Built-In Media | Memory Card |
| Color | blue |
| Compatible Devices | Camera, Laptop |
| Customer Reviews | 4.7 4.7 out of 5 stars (633) |
| Flash Memory Type | SDXC |
| Hardware Connectivity | SDXC |
| Manufacturer | Samsung |
| Media Speed | 130 |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | MB-SY256S/AM |
| Model Name | SD PRO Ultimate |
| Model Number | MB-SY256S/AM |
| Read Speed | 200 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 887276753928 |
| Warranty Type | Limited |
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