Interface: CSSD-F1000GBMP600ECS lists PCIe 4.0 x4 / NVMe 1.4; MZ-V9P1T0 lists PCIe 4.0 x4 / NVMe 2.0.
Sequential read (up to MB/s): CSSD-F1000GBMP600ECS lists 7000; MZ-V9P1T0 lists 7450.
Sequential write (up to MB/s): CSSD-F1000GBMP600ECS lists 6200; MZ-V9P1T0 lists 6900.

A larger cache, higher RPM or higher advertised sequential speed alone does not establish which drive is better for your workload.

Specifications side by side

Show differences only

Manufacturer specifications for CSSD-F1000GBMP600ECS and MZ-V9P1T0
Specification	CSSD-F1000GBMP600ECS	MZ-V9P1T0
Manufacturer	Corsair	Samsung
Product family	MP600 ELITE	990 PRO
Model number	CSSD-F1000GBMP600ECS	MZ-V9P1T0
Capacity (TB)	1	1
NAND	3D TLC	Not recorded
Heatsink	Included	Not recorded
Interface	PCIe 4.0 x4 / NVMe 1.4	PCIe 4.0 x4 / NVMe 2.0
Form factor	M.2 2280	M.2 2280
Heatsink color	White	Not recorded
Endurance (TBW)	600	600
Sequential read (up to MB/s)	7000	7450
Manufacturer limited warranty	5 years or TBW limit, whichever comes first	5 years or TBW limit, whichever comes first
Sequential write (up to MB/s)	6200	6900

Compatibility and buying checks

Sequential speeds are manufacturer maxima, not measured game load times. Check your PCIe generation, M.2 dimensions and cooling clearance. The lower of the time or endurance limit normally governs a limited SSD warranty.
Compare new and renewed offers separately. The manufacturer specification does not guarantee the warranty or return policy of a marketplace seller.

Reviewed 2026-09-08. Published specifications; no independent benchmark or failure-rate claim.

Reviewed 2026-09-07. Published specifications; no independent benchmark or failure-rate claim.