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Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card, 2-Pack

SKU: ILXSD17256G MFR: LSD1667256G-B2NNU
$94.99
$144.99
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Key Features

  • Capture stunning photos and videos with this 256GB Lexar SDXC UHS-II memory card.
  • Experience blazing-fast speeds up to 250MB/s read for quick file transfers with this SD card.
  • Rely on the V60 video speed class for seamless 4K recording using this Lexar memory card.
  • This durable Lexar Professional SD card is perfect for photographers needing reliable storage.
  • Enjoy peace of mind with Lexar's lifetime limited warranty on this high-performance SDXC card.
  • Expand your device's storage with this two-pack of 256GB Lexar UHS-II SDXC memory cards.
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$24.99

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Q&A

Questions & Answers

Shopper : Why Did You Choose This?DULCE M S : I use it before also for priceEDWARD C : Just got a canon R6 Mark II mirrorless and I am looking to shoot 4k 60 video while I am traveling around the world on a ship. Hopefully this 256GB V60 SD card will do the trick.JOHN A : amount of speed and memory size for video on Nikon Zf camera.RAMIRO S : Good brand decent priceAMADOU C : Great ServiceMIKEY H : Price and qualityRUDY P : sizeOmar S : Good price.MICHAEL C : A good deal on reliable gearDAMON B : Bigger memory means more photos, won't have to worry about running out of space during a shootNELSON E : For the value very good value two cards V6 perfect for 4K video at 100 to 150 megabytes per second Well known company been in business for a long timeCHRIS R : Capacity and price.RICHARD M : Wanted more storageDENNIS B : Price, performance, and capacity for the price.EDWARD J : saleMIGUEL O : PriceDENNIS B : Less expensive than ProGrade counterparts,STEPHEN E : Lexar is what i have used and the photo shop i have used suggestsTIMOTHY L : Previous purchase. Favorite memory card.

Reviews about this item

Review Summary

2025-08-19T12:59:32

Rated 5 out of 5

Great Speed and a Great Price

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

Rated 5 out of 5

Solid SD Card

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

Rated 5 out of 5

BEST SD CARDS EVER

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

Rated 5 out of 5

Good quality product.

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

Rated 5 out of 5

Work as Expected

Cards work well in My Canon R5 Mark II.

RICHARD A.

2025-04-16T08:51:43

Rated 5 out of 5

Pairs nicely with Lumix S5 II

Super fast, zero drops. Works with my Lumix S5 ii.

ANTHONY C.

2025-01-10T12:13:29

Rated 5 out of 5

My favorite SD memory cards

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

Rated 5 out of 5

Excellent card

Fast excellent and reliable great price!!!

JOSEPH L.

2024-07-19T08:43:16

Rated 5 out of 5

Lexar SILVER Series Professional 1667x 128GB UHS-II SDXC Memory Cards are a great product! Mianly bought them for the faster writing speed especially with mirrorless cameras

Incredible writing speed on these Lexar Professional SD cards!! My second set that I ordered!

ACCOUNTS P.

2024-05-16T00:55:23

Rated 5 out of 5

good card

good memory card, it came with a package with my sony a6700 (camera not recomended)

Abelardo D.

2024-04-25T09:11:01

Rated 5 out of 5

Great cards for your camera!

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

Rated 5 out of 5

Amazing performance

Excellent performance, 215-225 mbps speed on computer.

IMRAN K.

2024-03-14T08:14:01

Rated 5 out of 5

card

works great

Mike V.

2024-02-07T12:51:25

Rated 5 out of 5

Reliable and fast with good storage capacity.

Reliable and fast enough for video, with enough capacity to store even lengthy video/VLOG.

Garey C.

2023-12-06T06:54:57

Rated 5 out of 5

Excellent Product

Excellent product. Very happy with the Lexar cards.

Lee H.

2023-12-04T00:40:39

Rated 5 out of 5

Great and reliable

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

Rated 5 out of 5

Great cards at a nice price!

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

Rated 5 out of 5

It's a fast-saving SDXC card

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

Rated 5 out of 5

4k60

Exactly what I needed. Handled 4k60 perfectly on my S5ii.

MIKEY H.

2023-09-12T08:08:20

Rated 5 out of 5

Worth it.

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

Rated 5 out of 5

Very Good

Very good performance and price.

Heber C.

2023-08-27T18:57:02

Rated 5 out of 5

Great Card

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

Rated 5 out of 5

Recomended for the Lumix G9

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

Rated 5 out of 5

Fast, reliable and I use it for BMPC 4k

Fast, reliable and I even use it for my BMPCC 4k without issues on highest quality.

steven I.

2023-05-31T11:46:00

Rated 5 out of 5

Nice bonus

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

Rated 5 out of 5

Fast storage for my new Canon R5

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

Rated 5 out of 5

Never a let down

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

Rated 5 out of 5

good for my sony a7iv

Best SD cards for my cameras enough for recording 4k 60fps on my sony A7iv

79936 V.

2023-02-14T11:59:41

Rated 5 out of 5

Works as expected

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

Rated 5 out of 5

Good Speed and Quality

Good Speed and Quality

RYAN B.

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Lexar SILVER Professional 1667x Specifications

  • Module Type/Form Factor

    SDXC UHS-II

  • Capacities and Speed

    SDXC: 256GB-Class 10, U3, V60, 1667x (up to 250MB/s read, up to 120MB/s write)

  • Operating Temperature

    32 Degree F to 158 Degree F (0 Degree C to 70 Degree C)

  • Storage Temperature

    -13 Degree F to 185 Degree F (-25 Degree C to 85 Degree C)

  • Humidity

    25% to 95%

  • Country of origin

    Korea or Taiwan

  • Compliance

    Recycle, China RoHS, FCC, CE, C-Tick, VCCI, Wee

  • Dimensions (L x W x H)

    1.25 x 0.95 x 0.08" (32 x 24 x 2.1mm)

  • Weight

    0.07 oz (2g)

  • UPC Code

    843367126514

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2 Accessories for Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card, 2-Pack

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About Lexar SILVER Professional 1667x

FEATURED REVIEWS

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...

View full Review

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...

View full Review

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.

Lexar SILVER Professional 1667x Features

  • Professional-level performance with exceptional quality
  • Shoot high-quality images and 1080p Full-HD, 3D, and 4K video
  • Capture extended lengths of video with high-capacity options
  • Save time with dramatically accelerated workflow
  • Backwards compatible at the highest UHS-I speeds
  • Rigorously Tested

Key Features

  • Capture stunning photos and videos with this 256GB Lexar SDXC UHS-II memory card.
  • Experience blazing-fast speeds up to 250MB/s read for quick file transfers with this SD card.
  • Rely on the V60 video speed class for seamless 4K recording using this Lexar memory card.
  • This durable Lexar Professional SD card is perfect for photographers needing reliable storage.
  • Enjoy peace of mind with Lexar's lifetime limited warranty on this high-performance SDXC card.
  • Expand your device's storage with this two-pack of 256GB Lexar UHS-II SDXC memory cards.

What's in the box:

  • 2x Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card
  • Lexar Lifetime Limited Warranty