SD Cards

Ranked by price per gigabyte

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Ranked by:$/GB
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501

SanDisk 32GB Ultra® microSDHC 120MB/s A1 Class 10 UHS-I

SanDiskAmazonmicroSD

Capacity

32 GB

Price

$20.50

$/GB

$0.641

Check Price at Amazon
502

SanDisk SDXC Extreme PRO 280MB/s UHS-II Flash Memory Card 512GB

SanDiskNeweggSD Card

Capacity

512GB

Price

$329.99

$/GB

$0.645

Check Price at Newegg
503

Kingston SDXC Canvas React Plus UHS-II V60 280MB/s SD Memory Card 128GB

KingstonNeweggSD Card

Capacity

128GB

Price

$82.69

$/GB

$0.646

Check Price at Newegg
504

Delkin Devices 325GB BLACK CFexpress Type B Memory Card

DelkinNeweggSD Card

Capacity

325GB

Price

$209.99

$/GB

$0.646

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505

SanDisk Kit of Qty 1 x SanDisk Ultra 32GB microSDHC SDSQUNR-032G-GN3MN with Case

SanDiskNeweggmicroSD

Capacity

32GB

Price

$20.75

$/GB

$0.648

Check Price at Newegg
506

SanDisk 64GB Extreme microSDXC V30 A1 UHS-I/U3 Memory Card with Adapter, Speed Up to 100MB/s (SDSQXAF-064G-GN6MA)

SanDiskNeweggmicroSD

Capacity

64GB

Price

$41.95

$/GB

$0.655

Check Price at Newegg
507

GIGASTONE 64GB SD Card V30 SDXC Memory Card High Speed 4K Ultra HD UHD Video Compatible with Canon Nikon Sony Pentax Kodak Olympus Panasonic...

GigastoneNeweggSD Card

Capacity

64GB

Price

$41.99

$/GB

$0.656

Check Price at Newegg
508

Kingston 64GB microSDXC Canvas Go Plus Gen4 200MB/s A2 U3 V30 Card + Adapter

KingstonNeweggmicroSD

Capacity

64GB

Price

$42.33

$/GB

$0.661

Check Price at Newegg
509

SanDisk Creator Series 512GB UHS-II SDXC Memory Card

SanDiskNeweggSD Card

Capacity

512GB

Price

$339.99

$/GB

$0.664

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510

transcend 16gb sdhc class 10 uhs-1 flash memory card up to 60mb/s (ts16gsdu1)

TranscendNeweggSD Card

Capacity

16GB

Price

$10.67

$/GB

$0.667

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511

SanDisk SDXC Extreme PRO 280MB/s UHS-II Flash Memory Card 1TB

SanDiskNeweggSD Card

Capacity

1TB

Price

$671.00

$/GB

$0.671

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512

KOOTION 32GB Micro SD Card 2-Pack Class 10 Micro SDHC Card UHS-I Memory Card, High Speed TF Card, C10, U1, 32 GB

KOOTIONAmazon2yrmicroSD90d low

Capacity

32 GB

Price

$21.49

$/GB

$0.672

Check Price at Amazon
513

Lexar ARMOR GOLD 1TB UHS-II V60 SDXC Memory Card

LexarNeweggSD Card

Capacity

1TB

Price

$674.99

$/GB

$0.675

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514

Lexar Micro SD Professional GOLD UHS-II Flash Memory Card 128GB

LexarNeweggmicroSD

Capacity

128GB

Price

$87.88

$/GB

$0.687

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515

Lexar 8GB Mobile micro SDHC Class 6 Multi-Use Memory Card

LexarNeweggmicroSD

Capacity

8GB

Price

$5.50

$/GB

$0.688

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516

SanDisk MicroSD Express 880MB/s Flash Memory Card 128GB

SanDiskNeweggmicroSD

Capacity

128GB

Price

$88.95

$/GB

$0.695

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517

5 Pack TF Card 64GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 64GB-5 Pack)

BliksemAmazon3yrmicroSD

Capacity

64 GB

Price

$44.99

$/GB

$0.703

Check Price at Amazon
518

KingSpec MIXAGE High Speed 128GB C10 UHS-II U3 V90 A1 SD Memory Card Read/Write Speed Up to 280/269MB/s For 4K/8K Video Recording 128GB

KingSpecNeweggSD Card

Capacity

128GB

Price

$89.99

$/GB

$0.703

Check Price at Newegg
519

PNY 256GB EliteX-PRO60 UHS-II SDXC Memory Card - R280MB/s W180MB/s, U3, V60, 4K UHD, Full HD, UHS-II for Professional Photographers & Content Creators, DSLR Mirrorless Cameras, Advanced Video Cameras

PNYAmazonSD Card

Capacity

256 GB

Price

$179.99

$/GB

$0.703

Check Price at Amazon
520

SANDISK 256GB Extreme PRO SDXC UHS-II Memory Card - C10, U3, V60, 6K, 4K UHD, SD Card - SDSDXEP-256G-GN4IN

SanDiskAmazonSD Card

Capacity

256 GB

Price

$179.99

$/GB

$0.703

Check Price at Amazon
521

SanDisk Creator Series 128GB UHS-I microSDXC Memory Card with SD Adapter

SanDiskNeweggmicroSD

Capacity

128GB

Price

$90.38

$/GB

$0.706

Check Price at Newegg
522

Transcend 256GB 300S UHS-I microSDXC Memory Card with SD Adapter- x3

TranscendNeweggmicroSD

Capacity

256GB

Price

$182.99

$/GB

$0.715

Check Price at Newegg
523

SanDisk 64GB microSD Extreme Pro 170MB/s A2 4K UHS-I U3 64G micro SD microSDXC

SanDiskNeweggmicroSD

Capacity

64GB

Price

$45.75

$/GB

$0.715

Check Price at Newegg
524

SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 90MB/s (SDSDUNR-032G-GN6IN)

SanDiskNeweggSD Card

Capacity

32GB

Price

$22.95

$/GB

$0.717

Check Price at Newegg
525

SanDisk 64GB Extreme PRO microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, Speed Up to 95MB/s (SDSDQXP-064G-G46A)

SanDiskNeweggmicroSD

Capacity

64GB

Price

$45.95

$/GB

$0.718

Check Price at Newegg
526

2 Pack Micro SD Card 32GB High-Speed Performance (90MB/s Read, 25MB/s Write), Compatible with DSLR, Drone, Action Camera & Portable Devices(2 microSD Card +2 Adapter)

CloudeckAmazon1yrmicroSD

Capacity

32 GB

Price

$22.99

$/GB

$0.718

Check Price at Amazon
527

2 Pack TF Card 32GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 32GB)

BliksemAmazonmicroSD

Capacity

32 GB

Price

$22.99

$/GB

$0.718

Check Price at Amazon
528

Lexar High-Performance 800x 32GB SDHC/SDXC UHS-I Card (BLUE Series)

LexarNeweggSD Card

Capacity

32GB

Price

$22.99

$/GB

$0.718

Check Price at Newegg
529

Sandisk Ultra 128GB SDXC UHS-I Class 10 Memory Card - 3 Pack

SanDiskNeweggSD Card

Capacity

128GB

Price

$91.99

$/GB

$0.719

Check Price at Newegg
530

Delkin SD266-64GB-B CVK 64GB 9p SDXC r40MB/s w20MB/s Class 10 UHS-I U1 Secure Digital Extended Capacity Card Bulk

DelkinNeweggSD Card

Capacity

64GB

Price

$46.35

$/GB

$0.724

Check Price at Newegg
531

Delkin S264BPH6S-UR500-P CYT 64GB 8p MSDXC r40MB/s w20MB/s Class 10 UHS-I U1 Micro Secure Digital Extended Capacity Card Bulk

DelkinNeweggmicroSD

Capacity

64GB

Price

$46.35

$/GB

$0.724

Check Price at Newegg
532

SanDisk SDSQUA4-032G-GN6MN CVL 32GB 8pin microSDHC r120MB/s C10 U1 A1 UHS-I SanDisk Ultra microSDHC Memory Card w/out Adapter Retail

SanDiskNeweggmicroSD

Capacity

32GB

Price

$23.25

$/GB

$0.727

Check Price at Newegg
533

SanDisk 256GB Extreme PRO SDXC Memory Card - (SDSDXEP-256G-GN4IN)

SanDiskNeweggSD Card

Capacity

256GB

Price

$187.00

$/GB

$0.730

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534

SanDisk Ultra 64GB 2‑pack SDXC UHS-I Class 10 Memory Card

SanDiskAmazonSD Card

Capacity

64 GB

Price

$47.01

$/GB

$0.735

Check Price at Amazon
535

SAMSUNG PRO Ultimate microSD Memory Card + Adapter, 512GB microSDXC, Up to 200 MB/s, 4K UHD, UHS-I, Class 10, U3,V30, A2 for Action Cam, Drone,...

SamsungNeweggmicroSD

Capacity

512GB

Price

$379.01

$/GB

$0.740

Check Price at Newegg
536

Verbatim PRO 32GB Secure Digital High-Capacity (SDHC) Flash Card

VerbatimNeweggSD Card

Capacity

32GB

Price

$23.71

$/GB

$0.741

Check Price at Newegg
537

SanDisk 512GB Extreme PRO SDXC UHS-II Memory Card - C10, U3, V60, 6K, 4K UHD, SD Card - SDSDXEP-512G-GN4IN

SanDiskNeweggSD Card

Capacity

512GB

Price

$382.54

$/GB

$0.747

Check Price at Newegg
538

SanDisk 32GB Mobile Ultra microSDHC Class 10 UHS-1 30MB/s Memory Card with SD Adapter Model SDSDQUA-032G-U46A

SanDiskNeweggmicroSD

Capacity

32GB

Price

$23.95

$/GB

$0.748

Check Price at Newegg
539

16GB Memory Card,Micro Card with Adapter Class 10 High Speed for Camera,Smartphone,Tablet,Personal Computer

gzpdduAmazon1yrmicroSD

Capacity

16 GB

Price

$11.99

$/GB

$0.749

Check Price at Amazon
540

TRANSCEND TS32GSDC300S 32GB UHS-I U1 SD CARD

TranscendNeweggSD Card

Capacity

32GB

Price

$23.99

$/GB

$0.750

Check Price at Newegg
541

SANDISK - PRO-CINEMA 960GB Cfexpress Type A Card

SanDiskBest BuymicroSD
5.0(1)
1,800 / 1,650MB/s

Capacity

960 GB

Price

$719.99

$/GB

$0.750

Check Price at Best Buy
542

SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN)

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.58

$/GB

$0.768

Check Price at Newegg
543

Transcend 256GB 300S UHS-I SDXC Memory Card- x3

TranscendNeweggSD Card

Capacity

256GB

Price

$196.99

$/GB

$0.769

Check Price at Newegg
544

GIGASTONE 128GB SD Card 2-Pack, Camera Plus, UHS-I U3 Class 10 SDXC Memory Card Full HD Video for Canon Digital Camera, Full-Sized SD Card, with 2 mini case

GigastoneAmazon5yrSD Card

Capacity

128 GB

Price

$98.98

$/GB

$0.773

Check Price at Amazon
545

SanDisk 32GB SDHC Memory Card Class 4 (SDSDB-032G-B35)

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.75

$/GB

$0.773

Check Price at Newegg
546

New SanDisk 32GB SD SDHC Class 4 Flash Memory Card 32 G SDSDB-032G-B35 ?? NEW

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.75

$/GB

$0.773

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547

SanDisk 32GB Ultra 100MBs SDHC Memory Card

SanDiskAmazonSD Card

Capacity

32 GB

Price

$24.79

$/GB

$0.775

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548

Delkin DDSD16332G-BT CRC 32GB 9p SDHC r24MB/s w17MB/s 163x Class 10 UHS-I U1 Secure Digital High Capacity Card with Delkin Label Bulk

DelkinNeweggSD Card

Capacity

32GB

Price

$24.85

$/GB

$0.777

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549

SanDisk 32GB Class 4 SDHC Flash Memory Card - Retail Package

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.95

$/GB

$0.780

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550

SanDisk 128GB Extreme PRO 200MB/s SDXC UHS-I Memory Card (2-Pack) (2 Items)

SanDiskAmazonSD Card

Capacity

128 GB

Price

$99.91

$/GB

$0.781

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551

SanDisk Extreme 32GB MicroSD Card A1 100MB/s SDSQXAF-032G-GN6MN

SanDiskNeweggmicroSD90d low

Capacity

32GB

Price

$24.99

$/GB

$0.781

Check Price at Newegg
552

SanDisk 32GB Extreme Pro SDHC UHS-I/U3 V30 Class 10 Memory Card, Speed Up to 100MB/s (SDSDXXO-032G-GN4IN)

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.99

$/GB

$0.781

Check Price at Newegg
553

SanDisk Ultra 32GB Class 10 UHS-I SDXC Memory Card Speed up to 100MB/s HD Video (SDSDUNR-032G-GN3IN)

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.99

$/GB

$0.781

Check Price at Newegg
554

Sandisk SDSDB-032G 32GB SDHC (Secure Digital HC) Card

SanDiskNeweggSD Card

Capacity

32GB

Price

$24.99

$/GB

$0.781

Check Price at Newegg
555

Sandisk Ultra 64GB Micro SDXC MicroSD Memory Card High Speed Class 10 Compatible With ZTE ZPad 8

SanDiskNeweggmicroSD

Capacity

64GB

Price

$49.99

$/GB

$0.781

Check Price at Newegg
556

Samsung Evo 64GB MicroSD Memory Card MicroSDXC High Speed Compatible With LG V35 ThinQ, Stylo 4, G Pad F2 (8.0)

SamsungNeweggmicroSD

Capacity

64GB

Price

$49.99

$/GB

$0.781

Check Price at Newegg
557

SAMSUNG PRO Plus 128GB microSD Memory Card + Adapter, Up to 180 MB/s, Full HD & 4K UHD, UHS-I, C10, U3, V30, A2 for Android Phones, Tablets, GoPRO,...

SamsungNeweggmicroSD

Capacity

128GB

Price

$99.99

$/GB

$0.781

Check Price at Newegg
558

Samsung 128GB PRO Plus MicroSD Card (2021), Read & Write Speeds Up to 160MB/s & 120MB/s, Compatible to UHS Interface, U3, V30, A2

SamsungNeweggmicroSD

Capacity

128GB

Price

$99.99

$/GB

$0.781

Check Price at Newegg
559

SanDisk 128GB Extreme PRO 200MB/s Memory Card (2-pack) with Memory Case bundle

SanDiskNeweggSD Card

Capacity

128GB

Price

$99.99

$/GB

$0.781

Check Price at Newegg
560

Samsung PRO Endurance 128GB microSDXC UHS-I U3 100MB/s Video Monitoring Memory Card with Adapter (MB-MJ128KA)

SamsungNeweggmicroSD

Capacity

128GB

Price

$99.99

$/GB

$0.781

Check Price at Newegg
561

128gb Sdxc Class10 Uhs-i Card

128gbNeweggSD Card

Capacity

128GB

Price

$101.01

$/GB

$0.789

Check Price at Newegg
562

SanDisk 64GB MAX ENDURANCE microSDXC, U3, V30, Memory Card with Adapter for Home Security Cameras and Dash Cams, Speed up to 100MB/s...

SanDiskNeweggmicroSD

Capacity

64GB

Price

$50.99

$/GB

$0.797

Check Price at Newegg
563

SanDisk 32GB Extreme microSDHC V30 A1 UHS-I/U3 Memory Card with Adapter, Speed Up to 100MB/s (SDSQXAF-032G-GN6MA)

SanDiskNeweggmicroSD

Capacity

32GB

Price

$25.95

$/GB

$0.811

Check Price at Newegg
564

Micro Memory Card 16GB with Adapter, C10/U1/UHS-I/A1 TransFlash Card, TF Card for Camera, Smartphone, Tablet, Drone (Red 16GB)

ESHAKHAREAmazon2yrmicroSD

Capacity

16 GB

Price

$12.99

$/GB

$0.812

Check Price at Amazon
565

5-Pack Sandisk Ultra 256GB 100MB/s Class 10 Micro SDXC Memory Card Full HD Video with SD Adapter

SanDiskNeweggmicroSD

Capacity

256GB

Price

$209.99

$/GB

$0.820

Check Price at Newegg
566

Lexar Professional ARMOR GOLD 512GB UHS-II V60 SDXC Memory Card

LexarNeweggSD Card

Capacity

512GB

Price

$419.98

$/GB

$0.820

Check Price at Newegg
567

Kingston Canvas Select Plus 64GB Micro SD Card and Adapter SDCS2/64GB-2P1A

KingstonNeweggmicroSD

Capacity

64GB

Price

$52.95

$/GB

$0.827

Check Price at Newegg
568

SanDisk Ultra 32GB Micro SD Card 120MB/s with Adapter, SDHC Class 10 UHS-I Memory Card - SDSQUNC-032G-ZN3MN

SanDiskNeweggmicroSD

Capacity

32GB

Price

$26.50

$/GB

$0.828

Check Price at Newegg
569

SanDisk micro SD Card class 10 memory card 32GB A1 98MB/S micro sd 32G microsd tf card

SanDiskNeweggmicroSD

Capacity

32GB

Price

$26.50

$/GB

$0.828

Check Price at Newegg
570

SanDisk 32GB Micro SD SDHC MicroSD TF Class 10 32G 32 GB Mobile Ultra 80MB/s

SanDiskNeweggmicroSD

Capacity

32GB

Price

$26.50

$/GB

$0.828

Check Price at Newegg
571

SANDISK 128GB Extreme PRO SDXC UHS-II Memory Card - C10, U3, V60, 6K, 4K UHD, SD Card - SDSDXEP-128G-GN4IN

SanDiskAmazonSD Card

Capacity

128 GB

Price

$107.48

$/GB

$0.840

Check Price at Amazon
572

SanDisk Ultra SD 32GB C10 U1 UHS SDHC Flash Memory Card SDSDUN4-032G-AN6IN

SanDiskNeweggSD Card

Capacity

32GB

Price

$26.95

$/GB

$0.842

Check Price at Newegg
573

iStorage microSD Card 64GB. Encrypt data stored on iStorage microSD Cards using datAshur SD USB flash drive. Compatible with datAshur SD drives...

iStorageNeweggmicroSD

Capacity

64GB

Price

$53.95

$/GB

$0.843

Check Price at Newegg
574

INLAND Micro Center 32GB Class 10 MicroSDHC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (2 Pack)

INLANDAmazonmicroSD

Capacity

32 GB

Price

$26.98

$/GB

$0.843

Check Price at Amazon
575

32Gb Micro Sdhc Memory Card W/ Adapter, Retail

32GbNeweggmicroSD

Capacity

32GB

Price

$26.99

$/GB

$0.843

Check Price at Newegg
576

[Gigastone] 64GB Micro SD Card, 4K UHD Video, Surveillance Security Cam Action Camera Drone Professional, 90MB/s Micro SDXC UHS-I A1 Class 10, with...

NeweggmicroSD

Capacity

64GB

Price

$53.98

$/GB

$0.843

Check Price at Newegg
577

SanDisk Ultra GO microSD 32GB microSDHC Memory Card, Up to 120MB/s UHS-I A1 C10 V10 for Android SDSQUGN-032G-GN6MN

SanDiskNeweggmicroSD

Capacity

32GB

Price

$26.99

$/GB

$0.843

Check Price at Newegg
578

Lexar 128GB Professional 1800x UHS-II SDXC Memory Card (GOLD Series)

LexarNeweggSD Card

Capacity

128GB

Price

$111.86

$/GB

$0.874

Check Price at Newegg
579

Verbatim PRO 16GB Secure Digital High-Capacity (SDHC) Flash Card

VerbatimNeweggSD Card

Capacity

16GB

Price

$13.99

$/GB

$0.874

Check Price at Newegg
580

KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack

KEXINAmazon2yrmicroSD

Capacity

32 GB

Price

$27.99

$/GB

$0.875

Check Price at Amazon
581

Lexar Gold Series Professional 512GB CFexpress 4.0 Type-A Memory Card

LexarNeweggSD Card

Capacity

512GB

Price

$449.99

$/GB

$0.879

Check Price at Newegg
582

Lexar High-Performance 800x 128GB SDHC/SDXC UHS-I Card (BLUE Series), 2-Pack

LexarNeweggSD Card

Capacity

128GB

Price

$112.67

$/GB

$0.880

Check Price at Newegg
583

SAMSUNG PRO Ultimate microSD Memory Card + Adapter, 256GB microSDXC, Up to 200 MB/s, 4K UHD, UHS-I, Class 10, U3,V30, A2 for Action Cam, Drone,...

SamsungNeweggmicroSD

Capacity

256GB

Price

$228.30

$/GB

$0.892

Check Price at Newegg
584

Verbatim Memory Card microSDXC w/Adapter 64GB BK/GY 47042

VerbatimNeweggmicroSD

Capacity

64GB

Price

$57.32

$/GB

$0.896

Check Price at Newegg
585

SanDisk Extreme Pro 64GB UHS-I U3 SDXC Memory Card #SDSDXXU-064G-GSCIN

SanDiskNeweggSD Card

Capacity

64GB

Price

$57.46

$/GB

$0.898

Check Price at Newegg
586

SanDisk 32GB Extreme SDXC UHS-I/U3 Class 10 V30 Memory Card, Speed Up to 100MB/s (SDSDXVT-032G-GNCIN)

SanDiskNeweggSD Card

Capacity

32GB

Price

$28.75

$/GB

$0.898

Check Price at Newegg
587

SanDisk 128GB Extreme PRO 200MB/s SDXC UHS-I Memory Card (2-pack)

SanDiskNeweggSD Card

Capacity

128GB

Price

$116.90

$/GB

$0.913

Check Price at Newegg
588

Pny 256Gb Elitex-Pro60 Uhs-Ii Sdxc Memory Card - 280Mb/S Read, U3, V60, 4K Uhd, Full Hd, Uhs-Ii For Professional Photographers & Content Creators,...

PNYNeweggSD Card

Capacity

256GB

Price

$233.98

$/GB

$0.914

Check Price at Newegg
589

SanDisk 64GB Micro SD SDXC MicroSD TF Class 10 64G 64 GB Mobile Ultra 80MB/s - Pack of 2

SanDiskNeweggmicroSD

Capacity

64GB

Price

$58.50

$/GB

$0.914

Check Price at Newegg
590

GIGASTONE 64GB SD Card 2-Pack UHS-I U1 Class 10 SDXC Memory Card High Speed Full HD Video Canon Olympus Digital Camera with 2 mini Cases

GigastoneAmazonSD Card

Capacity

64 GB

Price

$58.98

$/GB

$0.922

Check Price at Amazon
591

Lexar Gold Series Professional 1TB CFexpress 4.0 Type-A Memory Card WITH LEXAR CFEXPRESS TYPE A USB3.2 GEN2 READ

LexarNeweggSD Card

Capacity

1TB

Price

$924.98

$/GB

$0.925

Check Price at Newegg
592

SanDisk SDSDUNS-016G-GN3IN CRA 16GB 9p SDHC r80mb/s Class 10 UHS-I SanDisk Ultra Secure Digital High Capacity Card Retail

SanDiskNeweggSD Card

Capacity

16GB

Price

$14.85

$/GB

$0.928

Check Price at Newegg
593

Gigastone 32GB Micro SD Card with Adapter, U1 C10 Class 10 90MB/S, Full HD available, Micro SDHC UHS-I Memory Card - Full HD Video Series

GigastoneNeweggmicroSD

Capacity

32GB

Price

$29.98

$/GB

$0.937

Check Price at Newegg
594

PNY 64GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card 5-Pack - 100MB/s, Class 10, U3, V30, A1, 4K UHD, Full HD, UHS-I, Micro SD

PNYAmazonmicroSD

Capacity

64 GB

Price

$59.99

$/GB

$0.937

Check Price at Amazon
595

SanDisk Creator Series 128GB UHS-II SDXC Memory Card

SanDiskNeweggSD Card

Capacity

128GB

Price

$119.99

$/GB

$0.937

Check Price at Newegg
596

pny 128gb x-pro 90 class 10 u3 v90 uhs-ii sdxc flash memory card - 300mb/s, class 10, u3, v90, 8k uhd, 4k uhd, full hd, uhs-ii, full size sd

PNYNeweggSD Card

Capacity

128GB

Price

$119.99

$/GB

$0.937

Check Price at Newegg
597

Lexar Professional 1667x 256GB (2-Pack) SDXC UHS-II Cards, Up to 250MB/s Read, for Professional Photographer, Videographer, Enthusiast...

LexarNeweggSD Card

Capacity

256GB

Price

$239.99

$/GB

$0.937

Check Price at Newegg
598

Lexar Professional 1667x 64GB SDXC UHS-II/U3 Memory Card #LSD64GCBNA1667

LexarNeweggSD Card

Capacity

64GB

Price

$60.25

$/GB

$0.941

Check Price at Newegg
599

3 Unit Transcend 64GB 300S UHS-I microSDXC Memory Card with SD Adapter

TranscendNeweggmicroSD

Capacity

64GB

Price

$60.99

$/GB

$0.953

Check Price at Newegg
600

5x SanDisk Ultra 256GB UHS-I 100MB/s Class 10 SDXC Memory Card

SanDiskNeweggSD Card

Capacity

256GB

Price

$244.99

$/GB

$0.957

Check Price at Newegg
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Find the Cheapest SD Cards Per GB in 2026

Looking for the best SD card deals? BuyPerUnit compares 928+ SD cards and microSD cards ranked by price per gigabyte — so you can find the most storage for your money.

Right now, the cheapest SD card storage starts at just $0.000/GB, while the average across all cards is $0.786/GB. Whether you need storage for your camera, drone, Nintendo Switch, or phone, we help you find the best value.

SD Card Buying Guide: Get the Best Value

1. Bigger Cards = Lower $/GB

A 256GB card at $25 ($0.098/GB) beats a 64GB card at $12 ($0.188/GB) in value. If you can afford more capacity upfront, you'll save long-term.

2. Match Speed to Your Device

4K video needs U3/V30 speed. 1080p or photos need U1/Class 10. Don't overpay for speed your device can't use.

3. microSD + Adapter

microSD cards with adapters work in both slots. They're usually the same price and offer more flexibility than full-size SD cards.

4. Stick to Known Brands

SanDisk, Samsung, and Lexar are reliable. Avoid no-name cards with suspiciously low prices — they often have fake capacity ratings.

microSD vs SD Card: Which Should You Buy?

TypeTypical $/GBMax CapacityBest For
microSD$0.05-0.151TBPhones, Switch, GoPro, drones
SD Card$0.05-0.201TBDSLR cameras, camcorders

Frequently Asked Questions About SD Cards

What's the cheapest microSD card per GB right now?
The cheapest SD card storage per gigabyte is currently $0.0000/GB. Higher capacity cards (256GB+) typically offer the lowest price per gigabyte.
What SD card speed do I need for 4K video?
For 4K video recording, you need at least a U3 or V30 rated card. These can write at 30MB/s or faster, which is necessary for 4K bitrates. For 8K or high-bitrate 4K, look for V60 or V90 cards.
What size SD card do I need for Nintendo Switch?
Most Switch games are 5-15GB, with some up to 30GB. A 256GB card holds 15-40 games and offers the best value. 512GB or 1TB is overkill unless you have a huge digital library. Any U1/Class 10 card is fast enough for the Switch.
Are SanDisk and Samsung SD cards worth the premium?
SanDisk and Samsung have excellent reliability and warranties. For professional use (weddings, paid work), the peace of mind is worth it. For casual use, budget brands like Silicon Power or Lexar offer good value with solid reliability.

How We Find the Cheapest SD Cards

BuyPerUnit calculates the price per gigabyte for every SD card and microSD card by dividing the current price by the storage capacity. This gives you the true cost of storage, making it easy to compare products of different sizes.

Products are ranked from best value (lowest $/GB) to worst. We update prices regularly from Amazon to ensure you always see current deals. Click any product to view the latest price and purchase directly.

BuyPerUnit is an affiliate site. We earn a commission when you purchase through our links at no extra cost to you.

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