The SanDisk Extreme Pro 256GB SDXC card is now in stock at Mascom International for KSh 10,000, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. This full-size UHS-I card reaches read speeds up to 200MB/s and write speeds up to 140MB/s, carries V30 and U3 video ratings, and meets Class 10 standards. The 256GB capacity holds roughly 5 hours of 4K UHD footage. The SanDisk Extreme Pro fits any camera, drone, or camcorder with a standard SD slot.
The SanDisk Extreme Pro 256GB suits photographers shooting weddings in Karen, videographers covering events at the KICC, and wildlife shooters working Maasai Mara and Amboseli. The 140MB/s write speed solves the dropped-frame problem that ruins 4K recording on slower cards. Burst photographers stop waiting for the buffer to clear between shots. Content creators producing footage across Nairobi, Mombasa, and Kisumu need a card that keeps pace with high-bitrate video, and the SanDisk Extreme Pro records continuously at 30MB/s minimum without stuttering.
Unlike other electronics retailers in Kenya, Mascom International stocks genuine SanDisk Extreme Pro 256GB cards rather than counterfeit copies that fail under load. Users consistently report that fake memory cards lose footage mid-shoot or report false capacity. Every SanDisk Extreme Pro we sell ships sealed and authentic. Visit our Kimathi Street store to inspect the card before purchase, or order for pay-on-arrival delivery across all 47 counties. You inspect the card and pay only when it reaches you.
Common Questions About the SanDisk Extreme Pro 256GB
What is the SanDisk Extreme Pro 256GB SD card good for?
The SanDisk Extreme Pro 256GB handles 4K UHD video recording, burst-mode stills, and fast post-production transfers. The 140MB/s write speed keeps high-bitrate 4K footage from dropping frames during long takes. Photographers shooting RAW files in continuous burst rely on the quick buffer clearing. The 256GB capacity stores roughly 5 hours of 4K video or around 9,000 RAW photos, depending on camera settings and bitrate. It fits mirrorless cameras, DSLRs, camcorders, and drones with full-size SD slots.
How fast is the SanDisk Extreme Pro 256GBcard?
The SanDisk Extreme Pro reaches read speeds up to 200MB/s and write speeds up to 140MB/s. The 200MB/s read speed needs a card reader that supports SanDisk QuickFlow technology, such as the SanDisk PRO-READER. In standard cameras and older readers, the card runs at the UHS-I ceiling near 104MB/s, which still handles 4K recording without issue. The V30 rating guarantees a minimum sustained write of 30MB/s, the floor required for stutter-free 4K capture on any compatible device.
Will the SanDisk Extreme Pro 256GB work with my camera?
The SanDisk Extreme Pro fits any device with a standard full-size SD card slot, including Canon, Nikon, Sony, Fujifilm, and Panasonic cameras. UHS-I cards work in both UHS-I and UHS-II slots, though a UHS-II slot will run the card at UHS-I speeds. The card supports Class 10, U3, and V30 standards, so cameras requiring V30 for 4K recording accept it directly. Check your camera manual to confirm it reads SDXC cards, which all 256GB SD cards use.
How much 4K video and how many photos fit on 256GB?
The 256GB SanDisk Extreme Pro holds roughly 5 hours of 4K UHD video at common camera bitrates near 100 megabits per second. At higher bitrates the figure drops, and at lower bitrates it climbs. For stills, the card stores around 9,000 RAW files from a 24-megapixel camera, or tens of thousands of JPEG images. These numbers cover most full-day wedding shoots or wildlife sessions on a single card.
Is the SanDisk Extreme Pro worth KSh 10,000 in Kenya?
At KSh 10,000, the SanDisk Extreme Pro 256GB costs less than the footage it protects. A single ruined wedding shoot or lost wildlife sequence costs a Kenyan photographer far more in reputation and reshoots. Cheaper unbranded 256GB cards sold in Nairobi often report false capacity or fail mid-recording. The SanDisk Extreme Pro pairs verified 140MB/s write speed with a built-in write-protect switch that guards against accidental erasure. For working shooters, the price buys reliable storage.
Does the SanDisk Extreme Pro survive dust, heat, and water?
The SanDisk Extreme Pro is temperature-proof, waterproof, shockproof, and X-ray-proof. The card operates across a wide temperature range, so it holds up in the heat of Lamu, Mombasa coastal humidity, and dusty Maasai Mara game drives. Waterproofing protects footage if the card gets caught in unexpected rain during a Nairobi outdoor shoot. X-ray protection means airport security scanners at JKIA will not corrupt your stored files. These ratings cover the rough conditions Kenyan field photographers work in daily.
What is the difference between the 200MB/s and older 170MB/s SanDisk Extreme Pro?
The current SanDisk Extreme Pro reads at up to 200MB/s and writes at up to 140MB/s, while the older 170MB/s version writes at only 90MB/s. Both carry V30 and U3 ratings, so both record 4K video reliably. The newer card clears its buffer faster during burst photography and offloads files quicker in post-production. Mascom International stocks the current 200MB/s model. The faster write speed matters most for high-bitrate 4K and rapid continuous shooting.
Can I use this SD card in a phone or Nintendo Switch?
No, the SanDisk Extreme Pro 256GB SDXC is a full-size SD card, while phones and the Nintendo Switch use the smaller microSD format. For a phone, tablet, or Switch, you need the microSD version of the SanDisk Extreme Pro instead, which Mascom International also stocks. This full-size card is made for cameras, drones, camcorders, and laptops with SD slots. Ask our Kimathi Street team to match the right card format to your device before you buy.
Technical Specifications
Storage Capacity and Transfer Speeds
- 256GB SDXC capacity stores roughly 5 hours of 4K UHD video or thousands of high-resolution RAW photos
- Read speeds reach up to 200MB/s with a compatible QuickFlow card reader for faster post-production offloads
- Write speeds reach up to 140MB/s, keeping high-bitrate 4K recording from dropping frames mid-take
- Standard cameras read the card near the 104MB/s UHS-I ceiling, still fast enough for smooth 4K capture
- SanDisk QuickFlow technology lifts transfer speed beyond the usual UHS-I limit on supported readers
- Built-in write-protect switch lets you lock the card to guard footage against accidental deletion
Speed Class Ratings for Video Recording
- V30 Video Speed Class guarantees a sustained 30MB/s write, the minimum for stutter-free 4K recording
- U3 UHS Speed Class 3 rating matches the V30 floor, supporting real-time 4K capture on compatible cameras
- Class 10 rating confirms the card meets the baseline speed for Full HD video on older devices
- UHS-I bus interface delivers the speed needed for continuous high-resolution recording in mirrorless and DSLR bodies
- Sustained write performance lets the card record long takes without forcing the camera to pause
- Burst-mode shooting clears the camera buffer quickly so you keep firing during fast wildlife action
Camera and Device Compatibility
- Works in any camera, drone, or camcorder with a full-size SD card slot, including Canon, Nikon, and Sony
- SDXC format requires a device that reads SDXC cards, standard on every camera made in the last decade
- UHS-I card runs in UHS-II slots at UHS-I speeds, keeping it backward and forward compatible
- Suits mirrorless cameras, DSLRs, professional camcorders, and laptops with SD readers for direct file access
- Not compatible with phones or the Nintendo Switch, which use the smaller microSD card format
- Drone operators flying DJI models with SD slots record 4K aerial footage reliably on this card
Durability for Field Conditions
- Temperature-proof construction handles the heat of Lamu, Turkana, and coastal Mombasa shooting locations
- Waterproof design protects stored footage if the card is caught in sudden Nairobi rain during outdoor shoots
- Shockproof build survives drops and knocks common during fast-moving wedding and event photography
- X-ray-proof rating means JKIA and Wilson Airport security scanners will not corrupt your recorded files
- Sealed casing resists dust kicked up during Maasai Mara, Amboseli, and Samburu game-drive sessions
- Rugged design suits Kenyan field photographers working far from clean indoor studio conditions
Data Recovery Software and Box Contents
- Includes a 2-year offer for RescuePRO Deluxe software to recover photos and videos you accidentally delete
- RescuePRO registration is required to activate the recovery software through SanDisk's site
- Card ships sealed and genuine, verified authentic by Mascom International against counterfeit copies
- Full-size form factor needs no adapter, unlike microSD cards that require a separate SD sleeve
- Product documentation and the SanDisk Extreme Pro card are included in the sealed retail packaging
- No card reader is included; the SanDisk PRO-READER is stocked separately at Mascom International for full 200MB/s speeds
Package Contents
The SanDisk Extreme Pro 256GB SDXC retail package includes the memory card and product documentation. A 2-year RescuePRO Deluxe data recovery software offer is included and activated through registration on SanDisk's website. No card reader ships in the box. For full 200MB/s read speeds, a compatible QuickFlow card reader such as the SanDisk PRO-READER is available separately at Mascom International. The card requires no adapter, since it is already full-size SD.
Warranty
The SanDisk Extreme Pro 256GB carries a 6-month Mascom International warranty on manufacturing defects, backed by our Nairobi CBD service desk. SanDisk additionally provides its own manufacturer-backed limited warranty registered through the SanDisk website. Bring any faulty card to our Kimathi Street store and our team will handle the claim directly.
Where to Buy the SanDisk Extreme Pro 256GB in Kenya
The SanDisk Extreme Pro 256GB SDXC card is available now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Visit our store Monday through Saturday, 9:00 AM to 7:00 PM, to inspect the card and confirm it matches your camera before purchase.
Order through any of the following:
- Phone: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Mascom International ships the SanDisk Extreme Pro across all 47 Kenyan counties with pay-on-arrival delivery you only pay when the card reaches you. Nairobi and its environs receive same-day delivery, while Mombasa, Kisumu, Nakuru, Eldoret, and other major towns receive next-business-day delivery. Lodwar, Wajir, Mandera, Marsabit, Lamu, and Tana River receive delivery within 2-3 business days.
The SanDisk Extreme Pro 256GB carries a 6-month Mascom International warranty on manufacturing defects. Our Nairobi CBD service desk handles after-sales support directly. Buyers across Kenya rely on Mascom International for genuine memory cards, honest specifications, and accurate pricing on every storage card we stock. Mascom International's brand colors of magenta and deep navy mark the trusted source for authentic SanDisk storage in Kenya.
