Lexar 128GB Silver SD Memory Card (LSDSILV128G-BNNNU)
Bottom line: The Lexar 128GB Silver SD Memory Card ($49.99 on Amazon as of 2026-10-21 10:13 UTC): 225MB/s max read speed cuts offload time for large RAW and 4K video batches; main trade-off: UHS-I bus, not UHS-II, so it trails pricier pro cards on sustained speed.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 225MB/s max read speed cuts offload time for large RAW and 4K video batches
- ✓ 160MB/s max write speed keeps the camera ready for the next shot
- ✓ V30/U3 rating supports 4K recording at up to 60FPS
- ✓ Rated drop, shock, temperature, x-ray, magnetic and vibration resistant
- ✓ Includes Lexar Recovery Tool plus a lifetime limited warranty
Cons
- ✗ UHS-I bus, not UHS-II, so it trails pricier pro cards on sustained speed
- ✗ Write speed of 160MB/s is well below its 225MB/s read speed
- ✗ 128GB fills quickly when you shoot long 4K 60FPS sessions
- ✗ V30 rating, not V60/V90, may limit very high-bitrate video codecs
Manufacturer description
The Lexar Professional SILVER 128GB SDXC UHS-I memory card is built for photographers and videographers who need speed they can see in their workflow. With up to 225MB/s max read speed, you move a day's worth of RAW files and 4K clips to your computer faster and spend less time waiting on transfers. On the capture side, a 160MB/s max write speed helps keep your camera ready for the next shot. The card is V30 and U3 rated and supports 4K video at up to 60FPS, so you can record smooth, stutter-free footage without dropping frames mid-take. This Lexar SD card works with a wide range of cameras…
SpecPicks Verdict
SpecPicks scored Lexar 128GB Silver SD Memory Card using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. Lexar's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
How fast is the Lexar 128GB Silver SD card?
Lexar rates it at up to 225MB/s max read and up to 160MB/s max write. Real-world speeds depend on your camera and card reader supporting those speeds.
Can this card record 4K 60FPS video?
Yes. The card is V30 and U3 rated, and Lexar states it supports 4K video recording at up to 60FPS. Check your camera's manual for its minimum card requirement at the bitrate you plan to use.
Will it work with my Canon, Sony or Nikon camera?
Lexar lists compatibility with Canon, Sony, Nikon and other cameras and devices that accept full-size SDXC UHS-I cards. Confirm your device supports SDXC before buying.
Is the card durable enough for travel and outdoor shoots?
Lexar rates it wearproof, drop-proof, temperature-proof, x-ray-proof, shockproof, magnetic-proof and vibration-resistant, so it is designed to handle airport scanners and rough handling.
What warranty and data recovery support does it include?
The card includes the Lexar Recovery Tool for retrieving lost files and is covered by a lifetime limited warranty. Check Lexar's product listing for the current warranty terms.
Key Features
- 225MB/s max read speed expedites transfers, and reduces wait times
- 160MB/s max write speed ensures you’re ready to get the shot
- Rated V30, it supports up to 4K 60FPS video recording to capture smooth, high-quality video
- Extensive compatibility with a variety of cameras and other devices, including Canon, Sony, Nikon, and more
- Built for durability – wearproof, drop-proof, temperature-proof, x-ray-proof, shockproof, magnetic-proof, and vibration-resistant
- Peace of mind included with Lexar Recovery Tool and a lifetime limited warranty
Full Specifications
| Brand | Lexar |
|---|---|
| Color | Silver |
| Weight | 128g |
| Model Name | SILVER SDXC |
| Read Speed | 225 megabytes_per_second |
| Media Speed | 140 MB/s |
| Model Number | LSDSILV128G-BNNNU |
| Warranty Type | Lifetime |
| Mfr Part Number | LSDSILV128G-BNNNU |
| Vibration/Rumble | Yes |
| Flash Memory Type | SDXC |
| Compatible Devices | Camera |
| Additional Features | Drop Proof, Magnetic Proof, Temperature Proof, Vibration Proof, Wearout Proof |
| Warranty Description | Lifetime Limited Warranty |
| Hardware Connectivity | SDXC |
| Memory Storage Capacity | 128 GB |
| Item Dimensions D x W x H | 1.25"D x 0.95"W x 0.08"H |
| Flash Memory Video Speed Class | V30 |
| Secure Digital Association Speed Class | Class 10 |
| Full listing title | Lexar 128GB Silver SD Memory Card, 225MB/s Read, 4K, V30, U3, UHS-I | Compatible w/ Canon, Sony, Nikon, Ideal for Professional Photographer, Videographer, Enthusiast, LSDSILV128G-BNNNU |
Ready to buy?
Lexar 128GB Silver SD Memory Card, 225MB/s Read, 4K, V30, U3, UHS-I | Compatible w/ Canon, Sony, Nikon, Ideal for Professional Photographer, Videographer, Enthusiast, LSDSILV128G-BNNNU is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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