Orico IG740 Pro 2TB Review — Mass TLC Storage, Genuinely Cheap (2026)
Quick answer
Buy the Orico IG740 Pro 2TB when the goal is a full-size game library or working drive at the lowest defensible price: 7,400/6,500 MB/s rated, 1,200 TBW, five years of coverage, and a heatsink in the box is a bundle the name brands rarely assemble at this level.
Read: 7400 MB/s Write: 6500 MB/s Endurance: 1200 TBW Warranty: 5 years Interface: M.2 4.0 x 4
The Orico IG740 Pro 2TB doubles the endurance budget to 1,200 TBW on the same 7,400 MB/s MAP1602 platform, cooler still included, price still budget.
Controller & Memory
The Orico IG740 Pro 2TB is the capacity most reviewers picked when they put this line through its paces, and the verdicts were consistent: TweakTown called it mass TLC on the cheap, and Igor's Lab placed it in the solid midfield while noting it runs hot enough that the bundled brass cooler should stay attached. The platform is the value-Gen4 standard — Maxio's DRAM-less MAP1602 with Host Memory Buffer, YMTC TLC behind it, and rated speeds of 7,400 MB/s reads and 6,500 MB/s writes over PCIe 4.0 x4 that hold across every capacity in the range.
At 2 TB the endurance argument peaks in relevance: 1,200 TBW under a 5-year warranty, double the 1 TB model's budget and half of the 4 TB flagship's 2,400 TBW, matching the per-terabyte terms the established brands offer. That matters because the 2 TB tier is where drives stop being boot sticks and become game libraries and working storage — the workload profile where endurance ratings start to mean something. Against the platform-twin Lexar NM790 2TB, Orico concedes 300 TBW of rated endurance but bundles the heatsink the base NM790 lacks; the Silicon Power UD90 and Kingston NV3 compete in the same bracket with their own trade-offs.
The standing caveat applies with extra weight at this capacity: community testing has flagged units shipping with QLC instead of the advertised TLC, showing dramatically slower post-cache writes, and the locked-down controller makes screening difficult. A bulk-capacity purchase amplifies both the upside of a good unit and the downside of a bad one, so the return-friendly-seller advice is not optional here. For buyers who land a TLC unit, this is the line's sweet spot — big, fast, warrantied, and cooled for less than the name brands.
Storage Comparisons:
IG740 Pro Performance & Benchmarks
The 2 TB IG740 Pro carries the line's full ratings: 7,400 MB/s sequential reads and 6,500 MB/s writes over PCIe 4.0 x4. Igor's Lab's 2 TB review placed it in the solid midfield of the Gen4 field — behind the flagships on sustained behavior, comfortably ahead of its price class on burst — while TweakTown's testing backed the 'cheap' half of its headline without finding a 'slow' to attach to it. In everyday terms, that means boot and load times indistinguishable from drives costing twice as much, and DirectStorage titles running at the full link.
Orico IG740 Pro 2 TB vs M.2 4.0 x 4 peers
Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 4.0 x 4 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.
- Patriot Viper PV593 1 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 2 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 4 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV573 2 TB: 14,000 MB/s read, 12,000 MB/s write
- Orico IG740 Pro 2 TB (this drive): 7,400 MB/s read, 6,500 MB/s write
Two factors define the sustained picture. First, the DRAM-less architecture: writes ride a pseudo-SLC cache, and past its exhaustion very large transfers settle to native TLC rates — or far lower on the minority of QLC-swap units the community has flagged, which is why sourcing matters as much as silicon here. Second, thermals: Igor's Lab measured the 2 TB running hot under sustained load, concluding the bundled brass cooler is a necessity rather than an accessory. Keep it attached, or use the motherboard's heatsink, and the drive delivers its rated character — strong burst, honest TLC mid-tier endurance, and everyday responsiveness that hides the missing DRAM almost completely.
Orico IG740 Pro vs Competitors
See how the IG740 Pro stacks up against other M.2 4.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Orico rates the IG740 Pro 2TB at 1,200 TBW under a 5-year limited warranty, whichever arrives first — the midpoint of a line that scales at 600 TBW per terabyte, from 600 TBW at 1 TB to 2,400 TBW at 4 TB. The endurance budget covers more than eight decades of even a demanding 40 GB-per-day habit, so the practical limit is the warranty term, not the flash. The rated MTBF is 1.5 million hours, a fleet-level statistic rather than an individual promise. Orico's 5-year coverage matches the established brands on paper; its support network is simply younger, which makes the seller's return policy the de facto first line of defense — doubly so given the community reports of NAND batch variation on this line.
Orico IG740 Pro 2 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 2 TB |
| Interface [?] | M.2 4.0 x 4 |
| Controller [?] | Maxio MAP1602A |
| Memory type [?] | YMTC 232-L TLC |
| DRAM [?] | No |
| Read speed (MB/s) [?] | 7400 |
| Write speed (MB/s) [?] | 6500 |
| Read IOPS [?] | |
| Write IOPS [?] | |
| Endurance (TBW) [?] | 1200 |
| MTBF (million hours) [?] | 1500000 |
| Warranty (years) [?] | 5 |
Verdict: Is the IG740 Pro Worth It in 2026?
Buy the Orico IG740 Pro 2TB when the goal is a full-size game library or working drive at the lowest defensible price: 7,400/6,500 MB/s rated, 1,200 TBW, five years of coverage, and a heatsink in the box is a bundle the name brands rarely assemble at this level. Skip it if you need guaranteed consistency out of the box — the QLC-swap reports make verification awkward — or if sustained professional writes pay your bills, where the DRAM-equipped tier remains the tool. The Lexar NM790 2TB is the platform twin with more rated endurance and a longer record; the Silicon Power UD90 plays the same discount game. Land a TLC unit and this is the line's sweet spot.
+ Pros
- 7,400 MB/s reads and 6,500 MB/s writes
- 1,200 TBW endurance with 5-year warranty
- Brass heatsink included in the box
- 2 TB sweet spot of the IG740 Pro range
- MTBF rated at 1.5 million hours
- Cons
- No DRAM cache on the PCB
- Runs hot — the bundled cooler is a necessity
- Reported NAND batch variation in some units
- Sustained writes settle below the burst rating
Buy this or similar SSD Storage:
Video Review
ORICO NVMe SSD: GOOD or BAD? — ORICO IG740-Pro 2TB
