Hardware Spec Index

Novexa SN-7738 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7738-ULTRA · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index9,754 (SSDs scale)
Category rank#12,459
Street price$269
Power5 W (active)
Performance per dollar36.26
Released2019

Specifications

BrandNovexa
ModelNovexa SN-7738 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,700 MB/s
Sequential write2,000 MB/s
Random 4K read360K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-9629 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,237$279Compare
Strivon SN-4901 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,298$179Compare
Mirenta SN-4386 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD12,368$399Compare
Strivon SN-5030 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD9,779$259Compare
Strivon SN-7713 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD11,021$329Compare
Strivon SN-4446 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,727$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7738 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4902847 (accessed 2026-10-22).