Hardware Spec Index

Mirenta SN-1990 Plus 500GB SATA 2.5-inch SSD

SSDs · Mirenta · SKU SN1990-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index3,549 (SSDs scale)
Category rank#20,462
Street price$29
Power3 W (active)
Performance per dollar122.38
Released2023

Specifications

BrandMirenta
ModelMirenta SN-1990 Plus
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance120 TBW (0.22 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-7279 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD12,168$409Compare
Novexa SN-6038 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD13,309$429Compare
Novexa SN-9270 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD11,419$319Compare
Mirenta SN-7418 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD6,543$109Compare
Caldera SN-3474 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD9,525$259Compare
Altrix SN-3383 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD9,824$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-1990 Plus 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/32320449 (accessed 2026-10-23).