Model: SU04KGBP44ED90N5BH
from $447
Storage: 4TB
3 configurations available
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1TB from $245.99
Built for NAS endurance and designed to accelerate your work, the 4TB Endura ED90 NVMe PCIe 4.0 M.2 Internal NAS SSD from Silicon Power is optimized for sustained performance, with Dynamic Wear-Leveling for enhanced longevity. It delivers sequential read speeds of up to 5000 MB/s and sequential write speeds of up to 4800 MB/s. Built with a capacity of 4TB, the ED90 features an M.2 2280 form factor, 3D TLC NAND flash memory, and connects to your host system using a PCIe 4.0 x4 interface. Drive performance, reliability, and durability is reinforced by an endurance (TBW) rating of 4100TB, an MTBF rating of 1.5 million hours, Advanced Error Correction, and S.M.A.R.T monitoring.
Form factor and generation interface dictate compatibility and speed. Prioritize drives with DRAM caches for OS boot drives, as DRAM-less drives can slow down significantly during heavy multitasking. Available from $447.
Solid State Drives (SSDs) have no ongoing costs and consume minimal power. Their cost of ownership is entirely the upfront price per gigabyte.
Common Failure Modes
SSDs have no moving parts, making them immune to physical shock. Failures occur through flash memory wear-out from writing massive amounts of data or sudden controller death.
Form factor and generation interface dictate compatibility and speed. Prioritize drives with DRAM caches for OS boot drives, as DRAM-less drives can slow down significantly during heavy multitasking.
SSDs have a finite number of write cycles, usually measured in Terabytes Written (TBW). For average consumers, this limit takes many years to reach.
The Silicon Power 4TB Endura ED90 NVMe PCIe 4.0 M.2 Internal NAS SSD is available at bhphoto, starting at $447.
Solid State Drives (SSDs) have no ongoing costs and consume minimal power. Their cost of ownership is entirely the upfront price per gigabyte.
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