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Orico e7400 1TB specifications and in-depth review

Orico e7400 1TB

Manufacturer: Orico

The Orico e7400 1TB is an M.2 form factor NVMe solid-state drive built around the MaxioTech MAP1602A Falcon Lite controller, offering a sequential read speed of 7400 MB/s and a sequential write speed of 6600 MB/s. It operates on the NVMe 2.0 protocol over a PCIe 4.0 interface and ships without an integrated heatsink or RGB lighting, keeping its profile straightforward and broadly compatible.

Internally, the drive uses QLC NAND storage across a four-channel controller configuration and relies on HMB (Host Memory Buffer) caching in place of dedicated DRAM. Random performance is rated at 1,000,000 read IOPS and 800,000 write IOPS, while the endurance figure sits at 600 TBW for the 1TB capacity. The maximum operating temperature is specified at 70 °C, and the drive is backed by a five-year warranty.

Pros
  • Sequential read speed of 7400 MB/s and sequential write speed of 6600 MB/s indicate strong throughput for large file operations
  • Random read performance reaches 1,000,000 IOPS, supporting workloads that involve frequent small file access
  • Uses the NVMe 2.0 protocol over a PCIe 4.0 interface, reflecting a current-generation connectivity standard
  • 600 TBW endurance rating offers a reasonable write lifespan for a 1TB QLC-based drive
  • Backed by a five-year warranty, providing extended coverage for long-term use
  • M.2 form factor ensures broad compatibility with standard desktop and laptop motherboard slots
Cons
  • QLC NAND typically exhibits lower sustained write endurance per cell compared to TLC or MLC alternatives
  • Relies on HMB caching rather than dedicated onboard DRAM, which can affect consistent performance under heavy mixed workloads
  • No integrated heatsink is included, requiring the host system to manage thermal conditions independently
  • Four controller channels may limit parallelism compared to drives using higher channel counts
  • Maximum operating temperature is specified at 70°C, leaving a narrower thermal margin in thermally constrained builds
Who is this for?

This drive is well-suited to users who need high sequential throughput for large file transfers, such as those working with video editing, game installations, or other storage-intensive tasks that benefit from reads reaching 7400 MB/s and writes at 6600 MB/s. The M.2 PCIe 4.0 interface makes it a practical fit for modern desktop and laptop systems with compatible slots, and the five-year warranty alongside a 600 TBW endurance rating provides reasonable long-term reliability for everyday prosumer workloads. Users building systems without dedicated cooling for the storage drive will also find the M.2 form factor straightforward to integrate into standard builds.

Who is this NOT for?

This drive is less suited to users running sustained, write-heavy workloads such as database servers, continuous data logging, or enterprise-grade storage tasks, where QLC NAND's inherent per-cell write limitations and the absence of dedicated DRAM cache can lead to reduced consistency under pressure. Those operating in thermally constrained environments may also find the 70°C maximum operating temperature limiting, particularly given the lack of an integrated heatsink to assist with heat dissipation. Additionally, users whose platforms do not support PCIe 4.0 will be unable to take full advantage of the drive's rated performance figures.

Read speed:

sequential read speed 7400 MB/s
random read speed 1000000 IOPS

The Orico e7400 1TB delivers a sequential read speed of 7400 MB/s, making it suitable for large file transfers and bandwidth-intensive workloads. On the random side, it is rated at 1,000,000 read IOPS, reflecting its ability to handle a high volume of small, scattered read operations efficiently.

Write speed:

sequential write speed 6600 MB/s
random write speed 800000 IOPS

The Orico e7400 1TB is rated for a sequential write speed of 6600 MB/s, supporting sustained throughput during large write operations. Its random write performance is specified at 800,000 IOPS, indicating solid responsiveness when handling numerous small, non-sequential write requests.

Benchmarks:

General info:

type M2
SSD cache HMB (Host Memory Buffer)
Is an NVMe SSD ✓
NVMe version 2
internal storage 1000GB
controller MaxioTech MAP1602A Falcon Lite
SSD storage type QLC
PCI Express (PCIe) version 4
Controller channels 4
Terabytes Written (TBW) 600
warranty period 5 years
Has an integrated heatsink ✕
maximum operating temperature 70 °C
has RGB lighting ✕

This M.2 form factor drive is an NVMe SSD running on NVMe 2.0 over a PCIe 4.0 interface, with 1000GB of internal storage built on QLC NAND. It is controlled by the MaxioTech MAP1602A Falcon Lite, which operates across four channels, and uses HMB (Host Memory Buffer) in place of dedicated onboard cache. The drive carries a TBW rating of 600 terabytes and a maximum operating temperature of 70°C, with a five-year warranty included. It does not feature an integrated heatsink or RGB lighting.

Final Verdict

The Orico e7400 1TB positions itself as a capable PCIe 4.0 M.2 NVMe drive for users who prioritize raw throughput, with its 7400 MB/s sequential read speed and strong random performance figures making it a solid choice for content-heavy desktop workloads and modern system builds. The NVMe 2.0 interface, five-year warranty, and 600 TBW endurance give it a credible long-term profile for prosumer use, though its QLC NAND and HMB-only caching mean it is best matched to mixed everyday workloads rather than sustained write-intensive environments. For users seeking a current-generation M.2 drive with competitive throughput and broad compatibility, the Orico e7400 1TB delivers where it counts most.