Samsung · Updated June 2026
Samsung PRO Plus Full-Size SD 256GB (2023): price, specs & release date
Samsung PRO Plus Full-Size SD 256GB (2023), released 2023. Every price and spec below is linked to its source and dated — no guesses.
Source: samsung.com verified ✓ corroborated verify in ledger
The Samsung PRO Plus Full-Size SD 256GB (2023) is listed at $31.99 on samsung.com as of 2026-06-27, the cheapest memory cards (median $99.99); other retailers may be lower. It earns a Platinum Deskmark — 66/100 pay-blind standing, #1 of 12 in class.
Verified Jun 27, 2026 · figures linked to their source in the table below
- Best for Excellent value for the price versus pricier rivals like the SanDisk Extreme PRO; Standout random 4K read/write IOPS, over 2x the SanDisk in that test.
- Skip if Sequential read falls ~21 MB/s short of the advertised 180 MB/s spec is a dealbreaker.
Is the Samsung PRO Plus Full-Size SD 256GB (2023) a good buy?
At $32, the Samsung PRO Plus Full-Size SD 256GB (2023) is the cheapest of the 11 memory cards we track, where the median is $99.99. On the spec sheet, its warranty of 10 years limited is the highest of the 5, its max read of 180 Mbps is below the median of the 12, and its release of 2023 is above the median of the 12. By release date, it is among the newer of the 12 we date.
Evidence of Record
Our data- Independent labsmeasured it
- 1
- Physical metricsrecorded
- 1
- Outlets on recordall tested
- 1
One independent lab measured this product across 1 physical metric — speed. These numbers rest on a single hands-on source so far.
Review consensus · sourced & dated
What reviewers say about the Samsung PRO Plus Full-Size SD 256GB (2023)
Only one whitelisted tester (StorageReview) benchmarked this exact 2023 full-size 256GB model; no Tom's Hardware, TechRadar, or PCMag lab review exists. StorageReview rates it a strong value: solid real-world speeds and standout random 4K IOPS, though sequential reads (158.7 MB/s) fall notably short of Samsung's 180 MB/s claim.
Based on 1 review · 1 lab-tested · 2023-08-09
Tested by StorageReview
Consistently praised
- Excellent value for the price versus pricier rivals like the SanDisk Extreme PRO
- Standout random 4K read/write IOPS, over 2x the SanDisk in that test
- Robust 7-proof durability plus a 10-year limited warranty
Commonly flagged
- Sequential read falls ~21 MB/s short of the advertised 180 MB/s spec
- Bundled reader uses a USB Type-A connector, requiring an adapter on modern thin devices
Where reviewers disagree Single-source result, so no cross-source disagreement could be assessed; StorageReview's own tension is internal, praising value while noting measured sequential speeds undershoot Samsung's rated figures.
The sources (1)
Sequential read (Blackmagic): 158.7 MB/s · Sequential write (Blackmagic): 124.0 MB/s · Sequential 2MB read (IOMeter 1 thread): 157.8 MB/s · Sequential 2MB write (IOMeter 1 thread): 124.1 MB/s · Random 2MB read (IOMeter 1 thread): 149.8 MB/s · Random 2MB write (IOMeter 1 thread): 100.0 MB/s · Random 4K read (IOMeter 1 thread): 2605 IOPS · Random 4K write (IOMeter 1 thread): 1799 IOPS
Samsung has historically done a great job releasing memory cards that have great performance for the price and this SD was no exception.
the somewhat large 21.3MB/s discretion in read performance is too big to fully ignore
Where the PRO Plus really shined was the random 4K read-and-write. IOPS were over 2x higher than those of the SanDisk SD.
Specifications
| Price (US) | $31.99 Samsung.com published price, June 2026 (Amazon street price often ~$29.99) |
|---|---|
| Brand | Samsung |
| Released | 2023 |
| Format | sd |
| Capacity (GB) | 256 |
| Speed class | u3_v30 |
| Max read (Mbps) | 180 |
| Max write (Mbps) | 130 |
| Application class | a2 |
| Warranty | 10 years limited |
Source: samsung.com (verified 2026-06-19) · corroborated by amazon.com. Samsung.com confirmed 180MB/s read / UHS-I / V30 / model MB-SD256S/AM and $31.99 list. Amazon listing (2023, MB-SD256S/AM) confirms 180MB/s read and 130MB/s write, 10-year limited warranty. priceUsd set to verified Samsung.com $31.99 (draft's $29.99 was an Amazon street observation, not the published price).
Is the Samsung PRO Plus Full-Size SD 256GB (2023) worth it vs cheaper memory cards?
Samsung PRO Plus Full-Size SD 256GB (2023) against its closest cheaper and pricier memory cards on the specs that matter — every value sourced. See all 11 ranked
| Product | Price | Format | Capacity (GB) | Speed class | Max read (Mbps) | Max write (Mbps) |
|---|---|---|---|---|---|---|
| Samsung PRO Plus Full-Size SD 256GB (2023) this | $31.99 | sd | 256 | u3_v30 | 180 | 130 |
| SanDisk Extreme PRO SDXC UHS-I 128GB | $72.35 | sd | 128 | u3_v30 | 200 | 90 |
Frequently asked questions
What do reviewers say about the Samsung PRO Plus Full-Size SD 256GB (2023)?
Only one whitelisted tester (StorageReview) benchmarked this exact 2023 full-size 256GB model; no Tom's Hardware, TechRadar, or PCMag lab review exists. StorageReview rates it a strong value: solid real-world speeds and standout random 4K IOPS, though sequential reads (158.7 MB/s) fall notably short of Samsung's 180 MB/s claim. Praised: Excellent value for the price versus pricier rivals like the SanDisk Extreme PRO; Standout random 4K read/write IOPS, over 2x the SanDisk in that test; Robust 7-proof durability plus a 10-year limited warranty. Flagged: Sequential read falls ~21 MB/s short of the advertised 180 MB/s spec; Bundled reader uses a USB Type-A connector, requiring an adapter on modern thin devices. (From 1 tester review, 1 lab-tested.)
How much does the Samsung PRO Plus Full-Size SD 256GB (2023) cost?
The Samsung PRO Plus Full-Size SD 256GB (2023) has a US price of $31.99 (Samsung.com published price, June 2026 (Amazon street price often ~$29.99)), as of 2026-06-19.
How does the Samsung PRO Plus Full-Size SD 256GB (2023) compare on price?
At $32, the Samsung PRO Plus Full-Size SD 256GB (2023) is the cheapest of the 11 memory cards we track, where the median is $99.99.
When was the Samsung PRO Plus Full-Size SD 256GB (2023) released?
The Samsung PRO Plus Full-Size SD 256GB (2023) was released 2023.
What are the Samsung PRO Plus Full-Size SD 256GB (2023)'s key specs?
Samsung PRO Plus Full-Size SD 256GB (2023) (Samsung): format sd, capacity gb 256, speed class u3_v30, max read mbps 180, max write mbps 130. Full sourced spec sheet verified 2026-06-19.
Price of record: $31.99 at samsung.com, 2026-06-27. Other retailers may be lower — check the current price:
Check current price at amazon.com As an Amazon Associate we earn from qualifying purchases.Similar memory cards
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