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Crucial T700 4TB NVMe SSD vs Seagate Nytro 5350M 3.84TB NVMe SSD

Buy the Crucial T700 if this is going into a desktop PC or a PS5 and you want the fastest consumer drive: 12,400 MB/s reads and 11,800 MB/s writes on PCIe 5.0, with a heatsink and 4GB of DRAM cache. Buy the Seagate Nytro 5350M only if you need a 2.5-inch U.2 form factor for a server, workstation or drive bay, where its 7,400 MB/s reads are plenty. The T700 is the consumer part; the Nytro is an enterprise drive, so compare prices carefully before paying a premium for either.

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Crucial
Crucial T700 4TB Internal SSD PCIe Gen 5x4 NVMe

Crucial T700 4TB NVMe SSD

Crucial T700 4TB Internal SSD PCIe Gen 5x4 NVMe

4.4(290 ratings)
See all prices and details

Choose the Crucial T700 if you have a PCIe 5.0 M.2 slot and want the fastest gaming and workload drive, with a heatsink included and no drive bay needed.

Pros
  • Fastest consumer-class speed here: 12,400 MB/s reads and 11,800 MB/s writes.
  • Heatsink included, so it is ready for a PCIe 5.0 M.2 slot without extra parts.
  • 4GB LPDDR4 cache keeps sustained writes steady.
  • 4TB capacity and hardware encryption.
  • Rated 4.4 out of 5 from 290 ratings.
Cons
  • Needs a PCIe 5.0 M.2 slot to hit its rated speeds; it runs slower on PCIe 4.0.
  • Runs hot under sustained load, so the heatsink and case airflow matter.
  • No 2.5-inch or U.2 option for server bays.
Seagate
Seagate Nytro 5350M 3.84TB NVMe PCIe 4.0 x4 2.5in Drive

Seagate Nytro 5350M 3.84TB NVMe SSD

Seagate Nytro 5350M 3.84TB NVMe PCIe 4.0 x4 2.5in Drive

See all prices and details

Choose the Seagate Nytro 5350M if your system takes a 2.5-inch U.2 drive and you need data-center endurance and a hot-swap bay rather than peak speed.

Pros
  • 2.5-inch U.2 form factor fits server and workstation drive bays.
  • 7,400 MB/s reads are still fast for a PCIe 4.0 drive.
  • Enterprise positioning suits always-on workloads.
  • 3.84TB capacity in a standard drive bay.
Cons
  • Slower than the T700 on both interface and rated read speed.
  • No write speed, cache or endurance figures published in the listing.
  • Not a drop-in for a consumer M.2 slot without an adapter.
  • No heatsink or consumer gaming focus.

What separates them

Crucial T700 4TB NVMe SSDSeagate Nytro 5350M 3.84TB NVMe SSD
InterfacePCIe 5.0 x4PCIe 4.0 x4
Sequential read12,400 MB/s7,400 MB/s
Sequential write11,800 MB/sNot published in the listing
Form factorM.2 with heatsink2.5-inch U.2
Capacity4TB3.84TB
DRAM cache4GB LPDDR4Not published in the listing
Target useGaming and enthusiast desktops, PS5Servers, workstations and drive bays
Hardware encryptionYesNot published in the listing

Price history

  • Crucial T700 4TB NVMe SSD: lowest $309.00 on Nov 3 at eBay.
  • Seagate Nytro 5350M 3.84TB NVMe SSD: lowest $683.99 on Nov 3 at Avendor.

Prices at every store

Crucial T700 4TB NVMe SSD

  • CTT Home & CulinaryCheck price at CTT Home & Culinary
  • eBayCheck price at eBay
  • Microless.comCheck price at Microless.com

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Prices and history →

Seagate Nytro 5350M 3.84TB NVMe SSD

  • PondeskCheck price at Pondesk
  • Tech AtlantixCheck price at Tech Atlantix
  • AvendorCheck price at Avendor
Prices and history →

Specs compared

SpecCrucial T700 4TB NVMe SSDSeagate Nytro 5350M 3.84TB NVMe SSD
TypeSSDInternal
Read Speed12,400 MB/s (sequential)7,400 MB/s
Form FactorM.22.5 Inch Drive
InterfacePCIe 5.0—
UseInternal—
Device CompatibilityPC—
Write Speed11,800 MB/s (sequential)—
NVMe SupportYes—
PCIe SupportYes—
Cache4GB LPDDR4—
Data EncryptionYes—
Security HighlightsHardware encryption—
Show all 18 specsShow fewer specs
SpecCrucial T700 4TB NVMe SSDSeagate Nytro 5350M 3.84TB NVMe SSD
Design HighlightsHeatsink—
Typical UsersGamers, Enthusiasts—
RemovableNo—
Power Consumption85 milliwatts (typical)—
NVMe—Yes
Capacity—3.8 TB

What reviewers say

Crucial T700 4TB NVMe SSD

  • 4.4 / 5290 ratings

Owners rate it highly for speed and capacity, and most praise it as a fast, reliable boot and game drive. The common complaints are heat and the need for a Gen 5 platform to see the rated speeds.

What people mention
  • SpeedPraisedOwners report very fast boot, load and file transfer times.
  • HeatCriticisedReviewers say it runs hot and can throttle in sustained writes without airflow.
  • Heatsink fitMixedThe included heatsink helps cooling but its height can clash with tight builds.
  • ValueMixedBuyers note the price premium is hard to justify over Gen 4 for gaming.

Questions and answers

Which is faster for gaming?
The Crucial T700. Its 12,400 MB/s reads and 11,800 MB/s writes beat the Nytro's 7,400 MB/s reads, and games load from either drive quickly, so the gap shows up more in large file transfers.
Will the Nytro 5350M fit my desktop?
Only if your board or case has a 2.5-inch U.2 bay or you use an M.2-to-U.2 adapter. The T700 drops straight into an M.2 slot.
Is the T700 worth the extra over the Nytro?
For a gaming PC or PS5, yes: it is faster, includes a heatsink and fits an M.2 slot. For a server bay, the Nytro's form factor matters more than the speed gap.
Which lasts longer?
The listing gives no endurance rating for either drive, so neither can be called longer-lasting from the specs. Enterprise drives like the Nytro are usually built for heavier sustained write loads.
Do I need PCIe 5.0 for the T700?
To reach 12,400 MB/s, yes. In a PCIe 4.0 slot it runs at PCIe 4.0 speeds, closer to the Nytro's class.
Does either drive have encryption?
The T700 lists hardware encryption. The Nytro listing does not mention encryption, so check Seagate's spec sheet if you need it.

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