Which SDXC UHS-II V90 card is cheapest per gigabyte?

The Delkin 512GB POWER UHS-II SDXC Memory Card (512GB) is the cheapest per gigabyte at $0.76 per GB — $389.99 for 512GB. That is below the $1.17 per GB median across the 46 SDXC UHS-II V90 cards with a current price.

How much does SDXC UHS-II V90 storage cost per gigabyte?

Across 46 cards the median is $1.17 per GB, ranging from $0.76 to $2.11 per GB. Cost per GB is a better comparison than headline price when you are choosing between capacities of the same card.

Do larger SDXC UHS-II V90 cards cost less per GB?

Yes. Cards around 2TB average $0.81 per GB, against $1.95 per GB around 64GB. The saving is real but you pay for capacity you may not need.

Where do these prices come from?

Prices are USD from B&H Photo, refreshed daily. A card with no in-stock snapshot in the last two days is excluded from the ranking rather than shown at a stale price. The 90-day low and high come from our own price history for that card.

SDXC UHS-II V90 price per GB

Every SDXC UHS-II V90 card we track, ranked by cost per gigabyte — with its own 90-day price low and high, so you can tell a good price from a merely cheap one.

The cheapest gigabyte today is the Delkin 512GB POWER UHS-II SDXC Memory Card (512GB) at $0.76/GB. Across 46 cards with a current price the median is $1.17/GB.

Card	Capacity	Price	$/GB	90-day low	90-day high
Delkin 512GB POWER UHS-II SDXC Memory Card Delkin · 512GB	512GB	$389.99	$0.76	$389.99now	$389.99
Silicon Power 512GB Superior Pro UHS-II SDXC Memory Card Silicon Power · 512GB	512GB	$399.99	$0.78	$399.99now	$399.99
Delkin 2TB POWER UHS-II SDXC Memory Card Delkin · 2TB	2TB	$1,656.56	$0.81	$1,656.56now	$1,656.56
SanDisk 512GB Extreme PRO UHS-II SDXC Memory Card SanDisk · 512GB	512GB	$424.99	$0.83	$339.99	$424.99
Silicon Power 256GB Superior Pro UHS-II SDXC Memory Card Silicon Power · 256GB	256GB	$214.99	$0.84	$214.99now	$214.99
OWC 512GB Atlas Ultra UHS-II SDXC Memory Card OWC · 512GB	512GB	$472.00	$0.92	$472.00now	$472.00
Novachips 512GB Extreme UHS-II SDXC Memory Card Novachips · 512GB	512GB	$499.00	$0.97	$499.00now	$499.00
Delkin 1TB POWER UHS-II SDXC Memory Card Delkin · 1TB	1TB	$999.99	$0.98	$999.99now	$999.99
Nextorage 1TB NX-F2AE UHS-II SDXC Memory Card Nextorage · 1TB	1TB	$999.99	$0.98	$999.99now	$999.99
ProGrade Digital 1TB UHS-II SDXC Iridium Memory Card ProGrade · 1TB	1TB	$1,049.99	$1.03	$1,049.99now	$1,049.99
Lexar 512GB Professional 2000x UHS-II SDXC Memory Card Lexar · 512GB	512GB	$529.00	$1.03	$529.00now	$549.99
Nextorage 512GB NX-F2AE UHS-II SDXC Memory Card Nextorage · 512GB	512GB	$529.99	$1.04	$529.99now	$529.99
ProGrade Digital 512GB UHS-II SDXC Iridium Memory Card ProGrade · 512GB	512GB	$529.99	$1.04	$529.99now	$529.99
Angelbird 512GB AV Pro MK2 UHS-II SDXC Memory Card Angelbird · 512GB	512GB	$549.99	$1.07	$549.99now	$549.99
Lexar 256GB Professional 2000x UHS-II SDXC Memory Card Lexar · 256GB	256GB	$289.99	$1.13	$275.99	$289.99
Delkin 128GB POWER UHS-II SDXC Memory Card Delkin · 128GB	128GB	$149.00	$1.16	$149.00now	$149.00
Novachips 256GB Extreme UHS-II SDXC Memory Card Novachips · 256GB	256GB	$299.00	$1.17	$299.00now	$299.00
OWC 128GB Atlas Ultra UHS-II SDXC Memory Card OWC · 128GB	128GB	$149.99	$1.17	$149.99now	$149.99
Angelbird 256GB AV Pro MK2 UHS-II SDXC Memory Card Angelbird · 256GB	256GB	$299.99	$1.17	$299.99now	$299.99
Nextorage 256GB NX-F2AE UHS-II SDXC Memory Card Nextorage · 256GB	256GB	$299.99	$1.17	$299.99now	$299.99
ProGrade Digital 256GB UHS-II SDXC Iridium Memory Card ProGrade · 256GB	256GB	$299.99	$1.17	$299.99now	$299.99
OWC 256GB Atlas Ultra UHS-II SDXC Memory Card OWC · 256GB	256GB	$299.99	$1.17	$299.99now	$299.99
SanDisk 512GB Extreme PRO UHS-II SDXC Memory Card SanDisk · 512GB	512GB	$599.99	$1.17	$599.99now	$599.99
Wise Advanced 512GB SD-N MK-IV UHS-II SDXC Memory Card Wise Advanced · 512GB	512GB	$599.99	$1.17	$599.99now	$599.99
Wise Advanced 256GB SD-N MK-IV UHS-II SDXC Memory Card Wise Advanced · 256GB	256GB	$305.99	$1.20	$305.99now	$339.99
Novachips 128GB Extreme UHS-II SDXC Memory Card Novachips · 128GB	128GB	$169.00	$1.32	$169.00now	$169.00
Kodak 128GB Ultra Pro Performance UHS-II SDXC Memory Card Kodak · 128GB	128GB	$172.99	$1.35	$172.99now	$172.99
Kodak 256GB Ultra Pro Performance UHS-II SDXC Memory Card Kodak · 256GB	256GB	$349.99	$1.37	$349.99now	$349.99
ProGrade Digital 128GB UHS-II SDXC Iridium Memory Card ProGrade · 128GB	128GB	$179.99	$1.41	$179.99now	$179.99
Delkin 256GB POWER UHS-II SDXC Memory Card Delkin · 256GB	256GB	$365.49	$1.43	$323.00	$365.49
Delkin 128GB BLACK UHS-II SDXC Memory Card Delkin · 128GB	128GB	$186.99	$1.46	$186.99now	$186.99
Panasonic 64GB microP2 UHS-II Memory Card Panasonic · 64GB	64GB	$99.00	$1.55	$99.00now	$99.00
PNY 64GB EliteX-PRO 90 UHS-II SDXC Memory Card PNY · 64GB	64GB	$99.99	$1.56	$99.99now	$99.99
Nextorage 256GB NX-F2PRO Series UHS-II SDXC Memory Card Nextorage · 256GB	256GB	$399.99	$1.56	$399.99now	$399.99
Sony 256GB SF-G TOUGH Series UHS-II SDXC Memory Card Sony · 256GB	256GB	$418.00	$1.63	$418.00now	$418.00
Lexar 64GB Professional 2000x UHS-II SDXC Memory Card Lexar · 64GB	64GB	$109.99	$1.72	$109.99now	$109.99
Angelbird 128GB AV Pro MK2 UHS-II SDXC Memory Card Angelbird · 128GB	128GB	$219.99	$1.72	$219.99now	$219.99
Sony 128GB SF-G TOUGH Series UHS-II SDXC Memory Card Sony · 128GB	128GB	$243.00	$1.90	$243.00now	$243.00
Delkin 64GB POWER UHS-II SDXC Memory Card Delkin · 64GB	64GB	$124.99	$1.95	$124.99now	$124.99
Nextorage 128GB NX-F2PRO Series UHS-II SDXC Memory Card Nextorage · 128GB	128GB	$254.99	$1.99	$254.99now	$254.99
Exascend 256GB Essential UHS-II SDXC Memory Card Exascend · 256GB	256GB	$509.99	$1.99	$509.99now	$509.99
Nextorage 64GB NX-F2PRO Series UHS-II SDXC Memory Card Nextorage · 64GB	64GB	$129.99	$2.03	$129.99now	$129.99
Kodak 64GB Ultra Pro Performance UHS-II SDXC Memory Card Kodak · 64GB	64GB	$129.99	$2.03	$129.99now	$129.99
Exascend 256GB Catalyst UHS-II SDXC Memory Card Exascend · 256GB	256GB	$519.99	$2.03	$519.99now	$519.99
Sony 64GB SF-G TOUGH Series UHS-II SDXC Memory Card Sony · 64GB	64GB	$133.00	$2.08	$133.00now	$133.00
Lexar 128GB Professional 2000x UHS-II SDXC Memory Card Lexar · 128GB	128GB	$269.99	$2.11	$233.99	$269.99

Cost per GB uses the vendor's marketing capacity, not formatted space. A card marked “now” is at or below its own 90-day low.

← All SDXC UHS-II V90 cards and specs

SDXC UHS-II V90 value questions

Which SDXC UHS-II V90 card is cheapest per gigabyte?: The Delkin 512GB POWER UHS-II SDXC Memory Card (512GB) is the cheapest per gigabyte at $0.76 per GB — $389.99 for 512GB. That is below the $1.17 per GB median across the 46 SDXC UHS-II V90 cards with a current price.
How much does SDXC UHS-II V90 storage cost per gigabyte?: Across 46 cards the median is $1.17 per GB, ranging from $0.76 to $2.11 per GB. Cost per GB is a better comparison than headline price when you are choosing between capacities of the same card.
Do larger SDXC UHS-II V90 cards cost less per GB?: Yes. Cards around 2TB average $0.81 per GB, against $1.95 per GB around 64GB. The saving is real but you pay for capacity you may not need.
Where do these prices come from?: Prices are USD from B&H Photo, refreshed daily. A card with no in-stock snapshot in the last two days is excluded from the ranking rather than shown at a stale price. The 90-day low and high come from our own price history for that card.