Hardware Spec Index

Mirenta SN-2278 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN2278-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index5,632 (SSDs scale)
Category rank#7,179
Street price$69
Power8 W (active)
Performance per dollar81.62
Released2026

Specifications

BrandMirenta
ModelMirenta SN-2278 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write2,900 MB/s
Random 4K read780K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance300 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
Novexa SN-9701 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD12,960$419Compare
Novexa SN-6755 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,456$469Compare
Caldera SN-8792 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,642$249Compare
Strivon SN-2323 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,272$69Compare
Mirenta SN-5994 Prime 500GB PCIe 4.0 NVMe M.2 2230 SSD4,776$49Compare
Caldera SN-4476 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD13,556$489Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-2278 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7963469 (accessed 2026-10-22).