Hardware Spec Index

Novexa SN-7857 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7857-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index8,808 (SSDs scale)
Category rank#3,936
Street price$179
Power6 W (active)
Performance per dollar49.21
Released2019

Specifications

BrandNovexa
ModelNovexa SN-7857 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write2,300 MB/s
Random 4K read360K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 1 GB
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-3681 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD12,578$419Compare
Strivon SN-5800 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,161$139Compare
Altrix SN-2722 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD12,865$519Compare
Novexa SN-4332 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD8,288$209Compare
Novexa SN-9382 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,674$119Compare
Caldera SN-4663 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD10,869$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7857 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/73312152 (accessed 2026-10-20).