Should I still buy a SATA SSD in 2026?

Yes for secondary storage, older laptops with only SATA bays, and budget bulk libraries where price per gigabyte matters more than seconds on cold game launches. For a new desktop primary drive, NVMe is the better default — use SATA when the role is archives, media, or a second tier.

Samsung 870 EVO vs 860 EVO: which to buy?

Choose 870 EVO for new purchases — newer controller, better endurance ratings on paper, and active retail support. 860 EVO only makes sense at a steep clearance discount on a secondary or legacy upgrade; do not pay primary-drive pricing for end-of-life stock.

Crucial MX500 vs Samsung 870 EVO?

Both are reliable TLC SATA drives for desktop and laptop use. 870 EVO often leads sustained write and firmware polish; MX500 frequently wins street-price sales. Compare the exact capacity tier in the RankedSSD catalog and buy whichever is meaningfully cheaper from a reputable seller.

Is Samsung 860 EVO 1 TB still good in 2026?

It remains a usable SATA drive if you already own one or find it far below 870 EVO pricing. For new builds, prefer 870 EVO or MX500 — search demand for 860 EVO is mostly legacy upgrades and clearance, not the best value on current shelves.

870 EVO vs 870 QVO for a SATA drive?

870 EVO uses TLC NAND and is the safer default for OS, active games, and mixed write. 870 QVO is QLC tuned for bulk storage — fine for cold libraries if the discount is large, but not our first pick for a busy primary or scratch volume.

1 TB or 2 TB SATA SSD?

1 TB if the drive is a secondary game folder or media tier; 2 TB when the SATA volume holds a large Steam library and you want fewer uninstall cycles. SATA savings scale with capacity — compare per-GB pricing before defaulting to 1 TB.

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Best SATA SSD in 2026: 870 EVO vs MX500 and when SATA still wins

870 EVO and MX500 still anchor SATA — pick capacity and role before chasing old 860 EVO clearance.

Last updated: June 9, 2026

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Best SATA SSD picks in 2026: Samsung 870 EVO for the default TLC tier and Crucial MX500 when street price undercuts Samsung. Both are mature 2.5-inch drives with DRAM cache, strong firmware history, and real-world performance close to the ~550 MB/s SATA ceiling.

Skip paying full price for 860 EVO on new builds — it is end-of-life stock. Buy 860 only at clearance for legacy laptop swaps or a cheap secondary tier. For primary OS on modern desktops, read NVMe vs SATA SSD: which to buy first; SATA wins when cents per gigabyte matter more than boot and patch speed.

When SATA still makes sense in 2026

NVMe is the default for new M.2 slots, but SATA remains relevant in several real configurations. Older laptops and small-form-factor PCs often have only a 2.5-inch bay. Budget builders add a Secondary SSD storage in 2026 SATA volume for Steam libraries, photos, and backups while keeping Windows on NVMe. NAS and homelab builders sometimes standardize on SATA for compatibility with trays and caddies that never adopted M.2.

SATA also closes the gap in light desktop use. Web browsing, document work, and launching a game you already cached feel similar between a good SATA SSD and mid-tier NVMe — the gap widens during large patches, shader pre-caches, and heavy file copies. Match the interface to the role, not nostalgia for a spec sheet.

870 EVO vs MX500 vs budget SATA

Compare current prices in the catalog — sales move the winner weekly.
Drive class	Best for	Watch out for
Samsung 870 EVO	Default TLC SATA — OS, laptops, mixed desktop	Premium pricing at 4 TB; QVO sibling looks similar by name
Crucial MX500	Value TLC when on sale; strong laptop upgrade path	Firmware updates — verify latest before heavy write roles
SanDisk Ultra 3D	Budget secondary; read-heavy libraries	Not our first pick for sustained scratch or OS on a busy PC
Samsung 860 EVO	Clearance secondary only	End-of-life — do not pay 870-tier pricing
Samsung 870 QVO	Cold bulk storage on a tight budget	QLC — avoid as a busy primary or video scratch disk

860 EVO vs 870 EVO: legacy vs current

Search traffic still clusters on 860 EVO because millions of PCs shipped with it. The drive remains reliable if you already own one. For a 2026 purchase, 870 EVO is the successor tier: updated controller, competitive endurance claims, and active retail channels. Treat 860 EVO like a used-car bargain — fine at a discount, poor value at new-drive pricing.

Compare both in the RankedSSD catalog for your exact capacity — 870 EVO 500 GB, 1 TB, and 4 TB cover most upgrade paths. If you are migrating a laptop, confirm thickness (7 mm vs 7.5 mm) and whether the bay needs a spacer.

Capacity: 500 GB, 1 TB, 2 TB, 4 TB

500 GB is a minimum boot drive for a thin laptop rescue — not enough for a modern game library on one volume. 1 TB is the practical SATA sweet spot for secondary storage. 2 TB makes sense when the SATA tier holds dozens of AAA titles and you want fewer uninstall cycles. 4 TB SATA is a niche premium — verify pricing against 2 TB NVMe before committing.

Full sizing context lives in our SSD capacity guide: 500 GB, 1 TB, 2 TB, 4 TB. Leave 10–15% free on any SATA volume you write to regularly; packed drives slow down regardless of interface.

SATA for primary vs secondary

Primary OS on SATA is acceptable only when the platform lacks NVMe — old laptops, some office desktops, or temporary builds. Windows and browsers feel fine; game patches and large updates take longer than on a good NVMe drive. Secondary SATA is the mainstream 2026 pattern: fast NVMe for Windows and active titles, SATA for bulk games, media, and backups.

If you are building new with an open M.2 slot, pair Best SSD for a primary drive in 2026 on NVMe with a SATA library tier instead of putting both roles on one SATA disk.

DRAM, endurance, and firmware

Leading SATA drives still ship with DRAM cache — another reason 870 EVO and MX500 stay atop buyer lists. DRAM-less SATA exists at the bottom of the market; avoid unnamed no-name models for anything beyond disposable cold storage. Check SSD endurance: TBW and DWPD explained if the volume will see heavy writes, and keep firmware current per our SSD firmware updates and health monitoring.

Common mistakes

Buying 860 EVO at 870 EVO pricing because the name is familiar from older guides.
Confusing 870 QVO (QLC) with 870 EVO (TLC) in checkout carts.
Using SATA as the only drive in a new ATX build that has empty M.2 slots.
Ignoring cable and bay fit — some cases hide SATA ports behind GPU coolers.
Cloning a failing source drive without verifying SMART health first.

FAQ

Should I still buy a SATA SSD in 2026?: Yes for secondary storage, older laptops with only SATA bays, and budget bulk libraries where price per gigabyte matters more than seconds on cold game launches. For a new desktop primary drive, NVMe is the better default — use SATA when the role is archives, media, or a second tier.
Samsung 870 EVO vs 860 EVO: which to buy?: Choose 870 EVO for new purchases — newer controller, better endurance ratings on paper, and active retail support. 860 EVO only makes sense at a steep clearance discount on a secondary or legacy upgrade; do not pay primary-drive pricing for end-of-life stock.
Crucial MX500 vs Samsung 870 EVO?: Both are reliable TLC SATA drives for desktop and laptop use. 870 EVO often leads sustained write and firmware polish; MX500 frequently wins street-price sales. Compare the exact capacity tier in the RankedSSD catalog and buy whichever is meaningfully cheaper from a reputable seller.
Is Samsung 860 EVO 1 TB still good in 2026?: It remains a usable SATA drive if you already own one or find it far below 870 EVO pricing. For new builds, prefer 870 EVO or MX500 — search demand for 860 EVO is mostly legacy upgrades and clearance, not the best value on current shelves.
870 EVO vs 870 QVO for a SATA drive?: 870 EVO uses TLC NAND and is the safer default for OS, active games, and mixed write. 870 QVO is QLC tuned for bulk storage — fine for cold libraries if the discount is large, but not our first pick for a busy primary or scratch volume.
1 TB or 2 TB SATA SSD?: 1 TB if the drive is a secondary game folder or media tier; 2 TB when the SATA volume holds a large Steam library and you want fewer uninstall cycles. SATA savings scale with capacity — compare per-GB pricing before defaulting to 1 TB.

Bottom line

The best SATA SSD in 2026 is usually Samsung 870 EVO or Crucial MX500 at the capacity you actually need — not the fastest interface on the market, but the right economics for secondary storage and legacy platforms. Avoid new 860 EVO at premium prices, treat QVO as a bulk tier, and put NVMe on the primary slot when the motherboard allows it.