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Our most popular products, based on sales and updated frequently.
41
Team 512GB Pro+ microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 160MB/s (TPPMSDX512GIA2V3003)
Team 512GB Pro+ microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 160MB/s (TPPMSDX512GIA2V3003)
  • Card type: MicroSD
  • Speed Class Rating: UHS-I / U3 / A2 / V30
  • Read Speed: Up to 160MB/s
  • Write Speed: Up to 110MB/s
  • Model #: TPPMSDX512GIA2V3003
  • Item #: N82E16820985050
  • Return Policy: Extended Holiday Return Policy
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$99.99
$105.99
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I was able to write the whole 512GB at about 80 mb/s with no thermal throttling (transferred a bunch of large media files for backup).

42
Team 1TB APEX SD7.1 Ultra-Fast microSDXC UHS-I/U3 Memory Card, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 800MB/s (TAPMSDE1TIV30A102)
Team 1TB APEX SD7.1 Ultra-Fast microSDXC UHS-I/U3 Memory Card, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 800MB/s (TAPMSDE1TIV30A102)
  • Brand: Team
  • Card type: MicroSD
  • Part Number: TAPMSDE1TIV30A102
  • Type: microSDXC
  • Model #: TAPMSDE1TIV30A102
  • Item #: N82E16820985321
  • Return Policy: Extended Holiday Return Policy
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OUT OF STOCK
Sold Price: $299.99
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Real-world read speeds match or rival 256GB SD Express offerings from SanDisk and Samsung. Drastically faster than physical game cartridges, eliminating long loading screens and asset-streaming pop-in. Better sustained write performance and thermals during large game installs compared to high-capacity options like the Lexar 1TB SD Express. Used MarioKart World as a benchmark

43
Team Group 512GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX512GIV30A103)
Team Group 512GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX512GIV30A103)
  • Card type: MicroSD
  • Speed Class Rating: UHS-I / U3 / A1 / V30
  • Read Speed: Up to 100MB/s
  • Write Speed: Up to 50MB/s
  • Model #: TEAUSDX512GIV30A103
  • Item #: N82E16820331553
  • Return Policy: Extended Holiday Return Policy
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$93.99
$103.99
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Good SD card for the price

44
Lexar High-Performance 633x 512GB microSDXC Flash Card Model LSDMI512BBNL633A
Lexar High-Performance 633x 512GB microSDXC Flash Card Model LSDMI512BBNL633A
  • Card type: microSDXC
  • Speed Class Rating: UHS-I / U3 / Class 10 / A2 / V30
  • Read Speed: Up to 100MB/s
  • Write Speed: Up to 70MB/s
  • Model #: LSDMI512BBNL633A
  • Item #: N82E16820633005
  • Return Policy: Extended Holiday Return Policy
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$88.99
$97.99
$1.99 Shipping

- Other than the full wipe I did (security first!) the chip was recognized and worked well in multiple devices I tested. - In my ThinkPad, where I planned to use it, it was recognized by Win 10 Pro and was immediately available. No drivers to d/l or install. - Fast enough to play 4K and FHD videos as smoothly as videos on my m.2 SSD.

45
Team 3 PACK Elite 64GB microSDXC A1 Card Model TEAUSDX64GIV30A103
Team 3 PACK Elite 64GB microSDXC A1 Card Model TEAUSDX64GIV30A103
  • Brand: Team
  • Card type: MicroSD
  • Series: 3 Pack Elite
  • Type: microSDXC
  • Model #: TEAUSDX64GIV30A176
  • Item #: N82E16820985388
  • Return Policy: Extended Holiday Return Policy
$33.49
Est. Shipping Fee $1.99
Eligible for Free Shipping

Works well on my cellphone for music and videos. No read or write problems.

46
SanDisk 512GB Extreme microSDXC UHS-I/U3 A2 Memory Card with Adapter, Speed Up to 160MB/s (SDSQXA1-512G-GN6MA)
SanDisk 512GB Extreme microSDXC UHS-I/U3 A2 Memory Card with Adapter, Speed Up to 160MB/s (SDSQXA1-512G-GN6MA)
  • Speed Class Rating: Class 10
  • Speed Class Rating: UHS-I / U3 / A2 / V30
  • Read Speed: 160MB/s
  • Write Speed: 90MB/s
  • Model #: SDSQXA1-512G-GN6MA
  • Item #: 9SIA12KA163933
  • Return Policy: View Return Policy
$122.19
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Great shipping

47
SANDISK 256GB Ultra microSD UHS-I Card - Up to 195MB/s Read Speed, Full HD Video, V10, U1, C10, A4 - SDSQUJQ-256G-GZ6MA
SANDISK 256GB Ultra microSD UHS-I Card - Up to 195MB/s Read Speed, Full HD Video, V10, U1, C10, A4 - SDSQUJQ-256G-GZ6MA
  • Brand: SanDisk
  • Card type: Micro SDXC
  • Series: Ultra
  • Type: MicroSD
  • Model #: SDSQUJQ-256G-GZ6MA
  • Item #: N82E16820173723
  • Return Policy: Extended Holiday Return Policy
$62.99
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48
SANDISK 64GB MAX Endurance microSDXC Card with Adapter for Home Security Cameras and Dash cams - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQVR-064G-GN6IA
SANDISK 64GB MAX Endurance microSDXC Card with Adapter for Home Security Cameras and Dash cams - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQVR-064G-GN6IA
  • Card type: MicroSD
  • Speed Class Rating: Class 10
  • Speed Class Rating: UHS-I / U3 / Class 10 / V30
  • Read Speed: Up to 100MB/s
  • Model #: SDSQQVR-064G-GN6IA
  • Item #: 9SIBFJRJB99507
  • Return Policy: View Return Policy
$46.98
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I own 3 of these, and they have been working great so far. This is what I use for all the dash cams that I've bought. Transfer speeds are just about what I expected them to be (see attached)

49
Lexar High-Performance 633x 256GB microSDXC Flash Memory Model LSDMI256BBNL633A
Lexar High-Performance 633x 256GB microSDXC Flash Memory Model LSDMI256BBNL633A
  • Speed Class Rating: UHS-I / U1 / Class 10
  • Read Speed: Up to 95MB/s
  • Write Speed: Up to 45MB/s
  • Model #: LSDMI256BBNL633A
  • Item #: 0DF-000E-00285
  • Return Policy: Extended Holiday Return Policy
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$53.99
$59.99
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Very Fast Using in camera and have no problems with burst photography or video

50
SanDisk 512GB Extreme PRO A2 microSDXC Card UHS-I U3 V30 Read Speed up to 200MB/s for 4K UHD Video (SDSQXCD-512G-GN6MA)
SanDisk 512GB Extreme PRO A2 microSDXC Card UHS-I U3 V30 Read Speed up to 200MB/s for 4K UHD Video (SDSQXCD-512G-GN6MA)
  • Brand: SanDisk
  • Card type: MicroSD
  • Series: Extreme Pro
  • Part Number: SDSQXCD-128G-GN6MA
  • Model #: SDSQXCD-512G-GN6MA
  • Item #: 9SIC8D2M9Y6430
  • Return Policy: View Return Policy
$119.99
Free Shipping

The product itself is excellent - I always buy/use SanDisk memory cards and have never really had an issue. And... this is no exception - Very Fast card. I hit sustained 120MBs Write speed with small 20-30MB M4A files and the full 140MBs with larger 1GB video files.

51
Team 32GB Dash Card  microSDHC UHS-I/U1 Class 10 Memory Card with Adapter, Compatible for cams, Speed Up to 80MB/s (TDUSDH32GUHS03)
Team 32GB Dash Card microSDHC UHS-I/U1 Class 10 Memory Card with Adapter, Compatible for cams, Speed Up to 80MB/s (TDUSDH32GUHS03)
  • Speed Class Rating: UHS-I / U1 / Class 10
  • Read Speed: Up to 80MB/s
  • Write Speed: Up to 15MB/s
  • Model #: TDUSDH32GUHS03
  • Item #: N82E16820331177
  • Return Policy: Extended Holiday Return Policy
$13.99
Est. Shipping Fee $2.99
Eligible for Free Shipping

great speeds

53
Lexar 128GB High-Performance 633x microSDXC UHS-I/U1 Class 10 Memory Card w/ SD Adapter (LSDMI128BBNL633A)
Lexar 128GB High-Performance 633x microSDXC UHS-I/U1 Class 10 Memory Card w/ SD Adapter (LSDMI128BBNL633A)
  • Speed Class Rating: UHS-I / Class 10
  • Read Speed: Up to 95MB/s
  • Model #: LSDMI128BBNL633A
  • Item #: N82E16820191928
  • Return Policy: Extended Holiday Return Policy
$30.99
Est. Shipping Fee $1.99
Eligible for Free Shipping

This Lexar 128 SD is fast, reliable and a real bargain at the price Newegg offers. Have used this product for over several weeks now and it exceeds expectations The SD product is one of many I have bought with the Lexar brand and have never had any issues or complaints.

54
SanDisk 128GB Extreme Pro SDXC UHS-I/U3 V30 Class 10 Memory Card, Speed Up to 200MB/s (SDSDXXD-128G-GN4IN)
SanDisk 128GB Extreme Pro SDXC UHS-I/U3 V30 Class 10 Memory Card, Speed Up to 200MB/s (SDSDXXD-128G-GN4IN)
  • Speed Class Rating: UHS-I / U3 / Class 10 / V30
  • Model #: SDSDXXD-128G-GN4IN
  • Item #: 9SIA12KJ108031
  • Return Policy: View Return Policy
$52.55
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it's a working sd card

55
SANDISK 512GB Ultra microSD UHS-I Card - Up to 195MB/s Read Speed, Full HD Video, V10, U1, C10, A3 - SDSQUJQ-512G-GZ6MA
SANDISK 512GB Ultra microSD UHS-I Card - Up to 195MB/s Read Speed, Full HD Video, V10, U1, C10, A3 - SDSQUJQ-512G-GZ6MA
  • Brand: SanDisk
  • Card type: MicroSD
  • Series: Ultra
  • Type: MicroSD
  • Model #: SDSQUJQ-512G-GZ6MA
  • Item #: N82E16820173724
  • Return Policy: Extended Holiday Return Policy
$119.99
Free Shipping
56
SANDISK 256GB Extreme SD UHS-I Card - Up to 230MB/s Read Speed and 160MB/s Write Speed, 4K UHD Video, U3, V30 - SDSDXV9-256G-GUCIN
SANDISK 256GB Extreme SD UHS-I Card - Up to 230MB/s Read Speed and 160MB/s Write Speed, 4K UHD Video, U3, V30 - SDSDXV9-256G-GUCIN
  • Brand: SanDisk
  • Card type: SD Card
  • Series: Extreme
  • Type: Secure Digital Extended Capacity (SDXC)
  • Model #: SDSDXV9-256G-GUCIN
  • Item #: N82E16820173736
  • Return Policy: Extended Holiday Return Policy
$79.99
Free Shipping
57
SANDISK 256GB Extreme PRO SD UHS-I Card - Up to 250MB/s Read Speed and 170MB/s Write Speed, 4K UHD, Full HD, U3, and V30 - SDSDXXJ-256G-GSCIN
SANDISK 256GB Extreme PRO SD UHS-I Card - Up to 250MB/s Read Speed and 170MB/s Write Speed, 4K UHD, Full HD, U3, and V30 - SDSDXXJ-256G-GSCIN
  • Brand: SanDisk
  • Card type: SD Card
  • Series: Extreme Pro
  • Type: Secure Digital Extended Capacity (SDXC)
  • Model #: SDSDXXJ-256G-GSCIN
  • Item #: 9SIA12KKW53709
  • Return Policy: View Return Policy
$90.49
Free Shipping
59
Team 256GB PRO+ microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 160MB/s (TPPMSDX256GIA2V3003)
Team 256GB PRO+ microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, compatible with Nintendo-Switch, Steam Deck, and ROG Ally, Speed Up to 160MB/s (TPPMSDX256GIA2V3003)
  • Card type: MicroSD
  • Speed Class Rating: UHS-I / U3 / A2 / V30
  • Read Speed: Up to 160MB/s
  • Write Speed: Up to 110MB/s
  • Model #: TPPMSDX256GIA2V3003
  • Item #: N82E16820985049
  • Return Policy: Extended Holiday Return Policy
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$48.99
$51.99
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Pluged right into my phone and was up and running in no time. Much fast recording with this card.

60
SANDISK 64GB Extreme microSD UHS-I Card - Up to 170MB/s Read Speed and 80MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action cams, Drones, Android Devices - SDSQXH9-064G-GZ6MA
SANDISK 64GB Extreme microSD UHS-I Card - Up to 170MB/s Read Speed and 80MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action cams, Drones, Android Devices - SDSQXH9-064G-GZ6MA
  • Brand: SanDisk
  • Card type: MicroSD
  • Series: Extreme
  • Type: MicroSD
  • Model #: SDSQXH9-064G-GZ6MA
  • Item #: N82E16820173745
  • Return Policy: Extended Holiday Return Policy
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$31.99
$33.99
Est. Shipping Fee $2.99
Eligible for Free Shipping