Hardware Spec Index

Mirenta SN-5603 Ultra 1TB SATA 2.5-inch SSD

SSDs · Mirenta · SKU SN5603-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index3,418 (SSDs scale)
Category rank#48,994
Street price$29
Power3 W (active)
Performance per dollar117.86
Released2024

Specifications

BrandMirenta
ModelMirenta SN-5603 Ultra
Capacity1 TB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (SLC cache)
Endurance600 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

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
Novexa SN-3407 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD8,259$149Compare
Strivon SN-9212 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,593$259Compare
Altrix SN-7836 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,278$249Compare
Caldera SN-8177 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD11,430$359Compare
Strivon SN-8932 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,206$89Compare
Novexa SN-6747 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,668$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-5603 Ultra 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/16302014 (accessed 2026-10-23).