Orico IG740 Pro 4TB SSD detailed specifications (2026)
Quick answer
IG740 Pro (4TB) produced by Orico support PCIe 4.0 that is twice faster than PCIe 3.
Read: 7400 MB/s Write: 6500 MB/s Endurance: 533.66666666667 TBW Warranty: 2 years Interface: M.2 4.0 x 4
Orico's IG740 Pro SSD use PCIe M.2 4.0 x 4 interface. Detailed characteristics of this NVMe here.
Controller & Memory
Orico's 4TB IG740 Pro NVMe works on Maxio MAP1602A controller. This NVMe SSD has Dynamic-Random Access Memory No for mapping data, located on the NVMe SSD. The IG740 Pro comes equipped with YMTC 232-L TLC flash memory. NVMe SSD besides, available in 2 TB and 1 TB capacities.
Storage Comparisons:
IG740 Pro Performance & Benchmarks
SSD use PCIe M.2 4.0 x 4 with read speeds 7400 Mbps, and sequential write speeds 6500 Mbps. It also has IOPS 7400000 on reading and 6500000 on writing operations per second.
Orico IG740 Pro 4 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 4 TB (this drive): 7,400 MB/s read, 6,500 MB/s write
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 give 2 years of warranty limited by 533.66666666667 TBW. The IG740 Pro has 2000000 million hours mean time between failure.
Orico IG740 Pro 4 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 4 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 [?] | 7400000 |
| Write IOPS [?] | 6500000 |
| Endurance (TBW) [?] | 533.66666666667 |
| MTBF (million hours) [?] | 2000000 |
| Warranty (years) [?] | 2 |
Verdict: Is the IG740 Pro Worth It in 2026?
IG740 Pro (4TB) produced by Orico support PCIe 4.0 that is twice faster than PCIe 3. The write speed is 6500 Mbps, that is faster than has most of rivals. The NVMe can write 533.66666666667 TBW, that is not much against nearest competitors. On balance, our site recommend to buy Orico IG740 Pro 4TB for your PC.
+ Pros
- Excellent writing speed
- PCIe 4.0
- Capacity
- Cons
- Writing speed
Buy this or similar SSD Storage:
Video Review
ORICO NVMe SSD: GOOD or BAD? — ORICO IG740-Pro 2TB
