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Review Summary
2025-08-19T12:59:32
Bought some extra cards for an upcoming trip to the Canadian Rockies. I took some test photos and downloaded them to my computer. The read/write speeds were excellent. Definitely recommend!
Charles P.
2025-07-02T13:28:50
Solid SD card, Lexar is a solid brand we use for both our Blackmagic Hyperdecks as well as cameras. they work good. If you want to do 10-bit 4k over a few minutes, you might want a bigger card. This is good enough for most of my work though.
Seth N.
2025-07-02T07:44:43
THESE SD CARDS CHANGED EVERY SINGLE SESSION THAT I HAD. THEY SAVE PHOTOS QUICKLY AND ARE BERY GOOD FOR SLOG3 FOOTAGE.
Maria I.
2025-06-10T08:35:34
Great performance! Works well on my Sony ZV-E10 giving maximum quality storage for what my camera offers.
Edmi P.
2025-04-25T05:59:54
Cards work well in My Canon R5 Mark II.
RICHARD A.
2025-04-16T08:51:43
Super fast, zero drops. Works with my Lumix S5 ii.
ANTHONY C.
2025-01-10T12:13:29
Without a doubt, this is my favorite memory cards. I use them everyday. They're very reliable and fast.
DAVID M.
2024-09-01T04:58:45
Fast excellent and reliable great price!!!
JOSEPH L.
2024-07-19T08:43:16
Incredible writing speed on these Lexar Professional SD cards!! My second set that I ordered!
ACCOUNTS P.
2024-05-16T00:55:23
good memory card, it came with a package with my sony a6700 (camera not recomended)
Abelardo D.
2024-04-25T09:11:01
As advertised, works great in my Canon EOS R7 camera. Formatted with no issues. I have one in both memory slots. Will purchase again.
Daniel H.
2024-04-16T10:30:50
Excellent performance, 215-225 mbps speed on computer.
IMRAN K.
2024-03-14T08:14:01
works great
Mike V.
2024-02-07T12:51:25
Reliable and fast enough for video, with enough capacity to store even lengthy video/VLOG.
Garey C.
2023-12-06T06:54:57
Excellent product. Very happy with the Lexar cards.
Lee H.
2023-12-04T00:40:39
Works great for most users needs, just doesn't have the transfer speeds of the v90 cards. Unless you're Shooting 4K or a lot of burst photos this is plenty.
Jeremy H.
2023-11-27T07:08:07
Purchase and shipping was very fast and efficient from Adorama. I love these cards for my Nikon mirrorless cameras as they have great read/write speed for images, including Z7ii full RAW files.
ROSS H.
2023-11-03T08:18:45
Works nice for my D-810, but because most of my shots go to the other card first, I don't know if it is faster.
TODD S.
2023-10-22T09:10:01
Exactly what I needed. Handled 4k60 perfectly on my S5ii.
MIKEY H.
2023-09-12T08:08:20
I love these SD cards and they work well. I shoot 15fps and I don't have any issue at all. They pair well with the Lexar SD reader for computer.
CHRISTI L.
2023-09-11T22:29:04
Very good performance and price.
Heber C.
2023-08-27T18:57:02
This card works well in my Sony A7 IV. I take lots of pictures and have not really had an issue with it keeping up.
TYLER S.
2023-07-20T08:19:07
Used on a Lumix G9 writing RAW to both cards simultaneously, even at 60FPS the buffer clears within 5 seconds; very fast
JERRY W.
2023-06-27T00:37:59
Fast, reliable and I even use it for my BMPCC 4k without issues on highest quality.
steven I.
2023-05-31T11:46:00
Great bonus, good writing speed and I have no problems even with custom settings to mimic Portra 800
Ikeer O.
2023-05-25T09:19:44
I got this card with my new Canon R5, it was great to have fast storage come with the camera so I could shoot out of the box, especially since the files are larger due to better image resolution. Super pleased with what I purchased
AARON C.
2023-05-07T16:05:52
Have used this brand for years and can always count on it working as advertised. Had to get this for my traveling, a great price for the value pack to share with my brother. This is one the brands my camera brand advise, with others!
LYDIA L.
2023-03-26T18:03:42
Best SD cards for my cameras enough for recording 4k 60fps on my sony A7iv
79936 V.
2023-02-14T11:59:41
Seems to work as expected. I haven't tested the speed in scientific detail, but I'm getting good download speeds from the card onto my computer. No issues with write speeds on my camera.
KYLE I.
2023-02-10T03:59:06
Good Speed and Quality
RYAN B.
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Browse our FAQ
SDXC UHS-II
SDXC: 256GB-Class 10, U3, V60, 1667x (up to 250MB/s read, up to 120MB/s write)
32 Degree F to 158 Degree F (0 Degree C to 70 Degree C)
-13 Degree F to 185 Degree F (-25 Degree C to 85 Degree C)
25% to 95%
Korea or Taiwan
Recycle, China RoHS, FCC, CE, C-Tick, VCCI, Wee
1.25 x 0.95 x 0.08" (32 x 24 x 2.1mm)
0.07 oz (2g)
843367126514
Fast Enough for ProRes
By ISAAC M.
Picked up two of these 256GB V60 cards for use in the Blackmagic Video Assist 4K. At 4k30 in a high motion scene: ProRes 422 HQ - drops frames ProRes 422 - working ProRes 422 LT - working ProRes Proxy - working I don't use the DN codecs in my workflow so won't comment. Somewhat surprised to see no dropped frames in ProRes 422 as the bitrate is ~75MB/s while the sustained write speed for these cards according to the Blackmagic Disk Speed Test is 76MB/s. That's not a lot of room for erro...
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Works as Advertised
By Jonah Y.
I got these to use with my Panasonic G9 for a mixture of photos and video. These handled 10-bit, 150mbps 4K video without any problems and I haven't had any reliability or data corruption issues despite rewriting the entire cards dozens of times. With my Kingston UHS-II card reader these meet the advertised speed of 250 MB/s when reading large video files and I have been very happy with these cards. I do wish they would write faster during burst shooting, but that's probably a job for V90 ca...
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Take your professional photography and videography to the next level with the SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card. This 2-pack offers high-quality, reliable storage designed to meet the demands of industry professionals. With a remarkable read transfer speed of up to 250MB/s, these cards enable you to quickly capture and transfer high-resolution photos, including 1080p Full-HD, 3D, and 4K video content.
Harnessing the power of UHS-II technology and rated at UHS Speed Class 3 (U3), the SILVER Series Professional memory cards deliver fast, durable performance that accelerates your workflow from the moment of capture to post-production. These cards are perfect for use with advanced DSLR cameras, cinema-quality video cameras, and 3D cameras, allowing you to leverage the latest photo and video features for shooting high-quality images and breathtaking 4K video.
With their substantial 256GB capacity, these memory cards enable extended video recording sessions, ensuring that you can keep shooting longer without the need to swap out cards. This is particularly beneficial for capturing uninterrupted 4K, 3D, or Full-HD video footage at events, on film sets, or while documenting fast-paced action.
The SILVER Series Professional memory cards are designed to save you time, significantly speeding up your workflow and allowing you to focus on the creative aspects of photography and videography. Additionally, these cards are backwards compatible with UHS-I devices, ensuring you can achieve top performance even on older equipment, up to the maximum thresholds of UHS-I speed capabilities.
Each card in this 2-pack has been rigorously tested in Lexar Quality Labs with thousands of different cameras and digital devices to ensure optimal performance, quality, compatibility, and reliability. This means you can trust these memory cards to work seamlessly with a wide range of professional-grade cameras from leading manufacturers such as Canon, Nikon, Sony, Fujifilm, and Panasonic.
Whether you're shooting fast-action sequences, high-stakes sports, cinematic video productions, or capturing the subtle nuances of a portrait session, the SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Cards are the reliable choice for professionals who require the best in speed, capacity, and durability.