Hardware Spec Index

Mirenta SN-4378 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN4378-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index4,521 (SSDs scale)
Category rank#45,461
Street price$49
Power7 W (active)
Performance per dollar92.27
Released2026

Specifications

BrandMirenta
ModelMirenta SN-4378 Plus
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write3,900 MB/s
Random 4K read1,240K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 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-9775 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD10,724$299Compare
Caldera SN-7519 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,865$259Compare
Caldera SN-5231 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD9,959$219Compare
Caldera SN-6940 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD5,727$79Compare
Mirenta SN-8105 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD11,222$369Compare
Altrix SN-3224 Ultra 500GB SATA 2.5-inch SSD4,312$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-4378 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/4601463 (accessed 2026-10-19).