Brand: Sandisk
SanDisk Ultra SD Memory Card
SanDisk Ultra SD Memory Card offers storage in the listed capacity options. Match the selected capacity and manufacturer model to your device.
- Capacity options: 16GB, 32GB, 64GB, 128GB, 256GB, 512GB
- Full-size SDHC / SDXC, according to capacity
- Capacity-specific model and speed figures shown in Specifications
- UHS-I
- Compatibility depends on host format and capacity support
- Manufacturer warranty and package terms are listed per model
SanDisk Ultra SD Memory Card Highlights
- 16GB to 512GB capacities
- 2.1 g weight
- Up to 512GB storage
Compare SanDisk Ultra SD Memory Card with Similar Products
Compare SanDisk Ultra SD Memory Card specs, features and price with similar memory cards and alternatives.
Comparison full
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| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Brand / Model | SanDisk Ultra SD Memory Card; 64GB: SDSDUNR-064G-GN3IN; 128GB: SDSDUNB-128G-GN6IN | SanDisk Ultra microSD Memory Card; 32GB: SDSQUNR-032G-GN3MN; 128GB: SDSQUNR-128G-GN6MN | SanDisk microSDHC Class 4 · SDSDQM-016G-B35 | SanDisk microSDHC Class 4 · SDSDQM-032G-B35 |
| Storage Capacity | 16GB / 32GB / 64GB / 128GB / 256GB / 512GB | 16GB / 32GB / 64GB / 128GB / 256GB / 512GB / 1TB | 16GB | 32GB |
| Card Type | 64GB: SDXC; 128GB: SDXC | 32GB: microSDHC; 128GB: microSDXC | microSDHC | microSDHC |
| Interface / Bus | 64GB: UHS-I; 128GB: UHS-I | 32GB: UHS-I; 128GB: UHS-I | Not specified | Not specified |
Performance
| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Speed Class | 64GB: Class 10 / U1; 128GB: Class 10 / U1 | 32GB: Class 10; 128GB: Class 10 | Class 4 | Class 4 |
| Read / Write Speed | 64GB: Up to 100 MB/s read; 128GB: Up to 140 MB/s read | 32GB: Up to 100 MB/s read; 128GB: Up to 100 MB/s read | Not specified | Not specified |
| Sustained Write Performance | 64GB: 10 MB/s minimum sustained write from speed classification; 128GB: 10 MB/s minimum sustained write from speed classification | 32GB: 10 MB/s minimum sustained write from speed classification; 128GB: 10 MB/s minimum sustained write from speed classification | 4MB/s minimum sustained write | 4MB/s minimum sustained write |
Features & Compatibility
| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Compatibility | 64GB: SDXC and SDXC UHS-I host devices; an SDHC-only slot does not support this 64GB SDXC card; 128GB: SDXC-compatible cameras and readers; maximum read speed requires a suitable compatible reader | 32GB: microSDHC-compatible hosts for 32GB; microSDXC-compatible hosts for 128GB; Android device capacity support must be checked; 128GB: microSDHC-compatible hosts for 32GB; microSDXC-compatible hosts for 128GB; Android device capacity support must be checked | microSDHC-compatible host devices; check capacity support and the device recording requirements | microSDHC-compatible host devices; check capacity support and the device recording requirements |
| Durability | 64GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed; 128GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed | 32GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed; 128GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed | Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed | Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed |
Physical & Package
| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Dimensions / Weight | 64GB: 31.92 × 23.91 × 2.17 mm; 2.1 g; 128GB: 32 × 24 × 2.1 mm | 32GB: 15 × 11 × 1 mm; 128GB: 15 × 11 × 1 mm | Not specified | Not specified |
| Included Accessories | 64GB: Full-size SD memory card; 128GB: Full-size SD memory card | 32GB: microSD card without SD adapter; 128GB: microSD card without SD adapter | Not specified | Not specified |
| Warranty | 64GB: 7-year limited manufacturer warranty on exact product page; regional terms apply; 128GB: 10-year limited manufacturer warranty on current product page; regional terms apply | 32GB: 7-year limited manufacturer warranty on exact product page; regional terms apply; 128GB: 7-year limited manufacturer warranty on exact product page; regional terms apply | 60 months | 60 months |
General
| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Brand | Sandisk | Sandisk | Sandisk | Sandisk |
Model-specific details
| Specification | SanDisk Ultra SD Memory Card | SanDisk Ultra microSD Memory Card | SanDisk microSDHC Class 4 16GB Memory Card | SanDisk microSDHC Class 4 32GB Memory Card |
|---|---|---|---|---|
| Model-specific details | 64GB · SDSDUNR-064G-GN3IN — Product series: Ultra SD 100MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: Full-size SD memory card; Maximum read speed: Up to 100 MB/s; Suitable recording use: capturing photos and Full HD video with compatible cameras | 128GB · SDSDUNB-128G-GN6IN — Product series: Ultra SD 140MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: Full-size SD memory card; Maximum read speed: Up to 140 MB/s; Suitable recording use: storing photographs and Full HD video in compatible SDXC cameras | 32GB · SDSQUNR-032G-GN3MN — Product series: Ultra microSD 100MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: microSD card without SD adapter; Maximum read speed: Up to 100 MB/s; Suitable recording use: storing photos, music and Full HD recordings on compatible mobile devices | 128GB · SDSQUNR-128G-GN6MN — Product series: Ultra microSD 100MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: microSD card without SD adapter; Maximum read speed: Up to 100 MB/s; Suitable recording use: storing photos, music and Full HD recordings on compatible mobile devices | 16GB · SDSDQM-016G-B35 — Product series: microSDHC Class 4; Operating temperature: -25°C to 85°C; Suitable recording use: expanding storage in compatible microSDHC phones and other devices | 32GB · SDSDQM-032G-B35 — Product series: microSDHC Class 4; Operating temperature: -25°C to 85°C; Suitable recording use: expanding storage in compatible microSDHC phones and other devices |
Specifications
SanDisk Ultra SD Memory Card specifications
Storage
| Brand / Model | SanDisk Ultra SD Memory Card; 64GB: SDSDUNR-064G-GN3IN; 128GB: SDSDUNB-128G-GN6IN |
|---|---|
| Storage Capacity | 16GB / 32GB / 64GB / 128GB / 256GB / 512GB |
| Card Type | 64GB: SDXC; 128GB: SDXC |
| Interface / Bus | 64GB: UHS-I; 128GB: UHS-I |
Performance
| Speed Class | 64GB: Class 10 / U1; 128GB: Class 10 / U1 |
|---|---|
| Read / Write Speed | 64GB: Up to 100 MB/s read; 128GB: Up to 140 MB/s read |
| Sustained Write Performance | 64GB: 10 MB/s minimum sustained write from speed classification; 128GB: 10 MB/s minimum sustained write from speed classification |
Features & Compatibility
| Compatibility | 64GB: SDXC and SDXC UHS-I host devices; an SDHC-only slot does not support this 64GB SDXC card; 128GB: SDXC-compatible cameras and readers; maximum read speed requires a suitable compatible reader |
|---|---|
| Durability | 64GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed; 128GB: Water, shock, temperature and X-ray resistance under manufacturer test conditions; no IP rating claimed |
Physical & Package
| Dimensions / Weight | 64GB: 31.92 × 23.91 × 2.17 mm; 2.1 g; 128GB: 32 × 24 × 2.1 mm |
|---|---|
| Included Accessories | 64GB: Full-size SD memory card; 128GB: Full-size SD memory card |
| Warranty | 64GB: 7-year limited manufacturer warranty on exact product page; regional terms apply; 128GB: 10-year limited manufacturer warranty on current product page; regional terms apply |
Model-specific details
| Model-specific details | 64GB · SDSDUNR-064G-GN3IN — Product series: Ultra SD 100MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: Full-size SD memory card; Maximum read speed: Up to 100 MB/s; Suitable recording use: capturing photos and Full HD video with compatible cameras | 128GB · SDSDUNB-128G-GN6IN — Product series: Ultra SD 140MB/s; Operating temperature: -25°C to 85°C; Storage temperature: -40°C to 85°C; Manufacturer package contents: Full-size SD memory card; Maximum read speed: Up to 140 MB/s; Suitable recording use: storing photographs and Full HD video in compatible SDXC cameras |
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