Hardware Spec Index

Mirenta SN-4476 XT 1TB SATA 2.5-inch SSD

SSDs · Mirenta · SKU SN4476-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,018 (SSDs scale)
Category rank#26,238
Street price$29
Power3 W (active)
Performance per dollar104.07
Released2026

Specifications

BrandMirenta
ModelMirenta SN-4476 XT
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 QLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance200 TBW (0.18 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
Mirenta SN-1030 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,592$159Compare
Strivon SN-4017 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,444$549Compare
Novexa SN-2126 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD12,695$499Compare
Mirenta SN-5476 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,443$169Compare
Novexa SN-3569 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD11,523$379Compare
Caldera SN-8994 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,813$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-4476 XT 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/7617839 (accessed 2026-10-21).