Hardware Spec Index

Mirenta SN-6856 Prime 1TB SATA 2.5-inch SSD

SSDs · Mirenta · SKU SN6856-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index4,502 (SSDs scale)
Category rank#18,932
Street price$49
Power3 W (active)
Performance per dollar91.88
Released2020

Specifications

BrandMirenta
ModelMirenta SN-6856 Prime
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
Mirenta SN-8157 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,326$149Compare
Mirenta SN-3138 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,030$149Compare
Caldera SN-9744 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD8,900$189Compare
Caldera SN-1020 SE 500GB SATA 2.5-inch SSD3,742$39Compare
Altrix SN-3706 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,785$569Compare
Strivon SN-7478 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,894$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-6856 Prime 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/8625639 (accessed 2026-10-25).