Kingston SNV3S/4000G NV3 4TB PCIe 4.0 NVMe M.2 2280 SSD
High-capacity PCIe 4.0 NVMe storage for desktops, laptops, and workstations
By The Nate Meyer ยท Published
The Kingston SNV3S/4000G is a 4TB NV3 solid-state drive using a PCIe 4.0 x4 interface and NVMe protocol. Its M.2 2280 form factor is designed for compatible desktop, notebook, and workstation systems with an M.2 PCIe storage slot. The drive provides sequential read speeds up to 6000 MB/s and sequential write speeds up to 5000 MB/s. It uses 3D NAND and has a rated endurance of 1280 TBW. The drive is supplied as a client SSD and installs directly into a compatible M.2 socket. System support depends on the host slot, firmware, operating system, and available physical clearance.
Technical Specifications
| Part Number | SNV3S/4000G |
| Manufacturer | Kingston |
| Series | NV3 |
| Type | Internal solid-state drive |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| Capacity | 4TB |
| NAND Type | 3D NAND |
| Sequential Read | Up to 6000 MB/s |
| Sequential Write | Up to 5000 MB/s |
| Endurance | 1280 TBW |
| Supported Systems | Compatible desktops, laptops, and workstations with an M.2 PCIe slot |
| Warranty | 5-year limited warranty |
4TB capacity in an M.2 2280 form factor.
PCIe 4.0 x4 NVMe interface with read speeds up to 6000 MB/s.
Requires a compatible M.2 PCIe slot and supports up to 1280 TBW.
Which systems support the Kingston SNV3S/4000G?
It fits desktops, laptops, and workstations that provide a compatible M.2 2280 PCIe NVMe slot. Verify slot length, PCIe generation, firmware support, and physical clearance before installation.
Is this SSD compatible with PCIe 3.0 systems?
The drive can operate in a compatible PCIe 3.0 slot, but performance is limited by the host interface and will not reach PCIe 4.0 rated speeds.
Does the Kingston NV3 4TB require a separate heatsink?
A separate heatsink is not required for basic installation, but systems with sustained workloads may benefit from motherboard or aftermarket M.2 cooling.
What performance does the SNV3S/4000G provide?
Kingston rates the 4TB model for sequential read speeds up to 6000 MB/s and sequential write speeds up to 5000 MB/s. Actual results depend on the host platform, workload, capacity utilization, and thermal conditions.
Can this SSD be used as a boot drive?
Yes, it can be used as a boot or data drive when the system firmware and operating system support booting from an NVMe M.2 device.
Are special drivers required?
Standard NVMe support is provided by modern operating systems. System firmware may require an update for NVMe boot support or full recognition of a 4TB drive.