Kioxia
Kioxia KCMYXVUG1T60 CM7-V 1.6TB PCIe 5.0 x4 2.5in SSD
A 1.6TB solid-state drive with PCIe 5.0 x4 interface delivering up to 14,000 MB/s sequential read and 3,500 MB/s sequential write
- Blistering reads up to 14,000 MB/s accelerate data-heavy workloads
- Consistent writes up to 3,500 MB/s sustain high-throughput logging
- Random read performance reaches 2,000,000 IOPS for low-latency access
- Random write throughput hits 310,000 IOPS to handle bursty transactions
- 6 TB capacity in a 2.5-inch form factor fits dense server deployments
Enterprise PCIe 5.0 Storage
The Kioxia CM7-V is a 1.6TB solid-state drive built for enterprise servers and high-performance workstations. It uses a 2.5-inch form factor with a PCIe Gen 5.0 x4 interface to deliver sequential reads up to 14,000 MB/s and writes up to 3,500 MB/s.
PCIe 5.0 x4 Interface Limits
The drive saturates the PCIe Gen 5.0 x4 link on large sequential reads, so throughput cannot exceed the bus ceiling. Random write performance tops out at 310,000 IOPS, which constrains mixed workloads with heavy small-block updates.
1.6TB Capacity and Workload Fit
The 1.6TB capacity handles large databases, virtualisation clusters and analytics datasets with sustained read speeds of 14,000 MB/s. Write-intensive pipelines may hit the 3,500 MB/s sequential ceiling or the 310,000 IOPS random write limit before filling the drive.
Highlights
- Blistering reads up to 14,000 MB/s accelerate data-heavy workloads
- Consistent writes up to 3,500 MB/s sustain high-throughput logging
- Random read performance reaches 2,000,000 IOPS for low-latency access
- Random write throughput hits 310,000 IOPS to handle bursty transactions
- 6 TB capacity in a 2.5-inch form factor fits dense server deployments
Specifications
No published specifications for this item yet.
Questions about this item
Is the 1.6TB CM7-V the only capacity available in this series?
The product facts list only the 1.6TB capacity for the KCMYXVUG1T60 model.
What does the 14,000 MB/s sequential read figure mean for actual workloads?
That is the peak sequential read speed over PCIe Gen 5.0 x4; real-world throughput depends on the host system, workload pattern and thermal conditions.
How does the PCIe Gen 5.0 x4 interface limit performance in a Gen 4 slot?
In a Gen 4 x4 slot the drive will operate at Gen 4 speeds, capping sequential reads well below the 14,000 MB/s headline figure.
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