Product details
The Ultra 256GB SDXC is the honest workhorse card for Full HD cameras, capture devices, and everyday shooting. It reads at up to 150MB/s so dumping a day's footage doesn't eat your evening, and its Class 10/U1 rating keeps 1080p recording smooth on compact and mid-range cameras. Water, shock, x-ray, and temperature proofing come standard, and SanDisk backs it with a 10-year warranty — an easy, inexpensive way to keep a spare card in every camera bag.
Honest search fits for this card: "SD card for Full HD camera," "256GB SDXC Class 10," "SD card for point and shoot," and "cheap SD card for trail cam / older DSLR." The Ultra line is SanDisk's value tier: its U1/Class 10 rating is specified for Full HD 1080p recording and stills, not 4K — buyers who need 4K should step up to the U3/V30 Extreme line. Within its lane, the up to 150MB/s read speed (256GB–512GB band) is genuinely quick for offloading photos and 1080p clips.
It is durability-tested to be waterproof, shockproof, x-ray proof, and temperature-proof, and the 10-year limited warranty is long for a value card. A sensible buy as a primary card for a Full HD camera or as a known-good spare in every bag.
- 256GB SDXC capacity
- Read speeds up to 150MB/s
- UHS-I, Class 10 and U1 rated for Full HD (1080p) video
- Water, shock, x-ray and temperature proof
- 10-year limited warranty
Specs: 256GB | SDXC UHS-I U1/Class 10 | Read up to 150MB/s | Part # SDSDUNC-256G-AN6IN
Full Specifications
Sequential Read Performance
Up to 150MB/s
Speed Class
Class 10, UHS Speed Class 1 (U1)
Video
Full HD (1080p) recording
Durability
Waterproof, shockproof, x-ray proof, temperature-proof
Operating Temperature
-25°C to 85°C
Warranty
10-Year Limited Warranty
Model Number
SDSDUNC-256G-AN6IN
Shipping & Returns
Free US shipping, a 90-day return window, and your refund released at the first scan.
• Free standard US shipping on every order through December 31, 2026 — no code needed
• Orders processed in 1–3 business days; standard delivery in 5–7 business days (expedited 2–4 and express 1–2 when available)
• 90-day worry-free returns — free prepaid return label, no restocking fee, ever
• When your return’s prepaid label gets its first carrier scan, we release your refund to your original payment method — you don’t wait for the package to reach us
• Arrives damaged, defective, or wrong? We cover the return shipping and make it right — replacement, exchange, or refund
• Tracking information is provided with every shipment, and products are securely packaged for safe delivery
• Full details: Shipping Policy · Refund Policy · Returns, Made Simple
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