Hardware Spec Index

Mirenta SN-7689 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7689-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index11,638 (SSDs scale)
Category rank#28,389
Street price$359
Power8 W (active)
Performance per dollar32.42
Released2021

Specifications

BrandMirenta
ModelMirenta SN-7689 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,200 MB/s
Random 4K read970K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Mirenta SN-1110 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,511$529Compare
Strivon SN-2784 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,419$59Compare
Mirenta SN-3007 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,214$79Compare
Novexa SN-9401 Core 500GB PCIe 4.0 NVMe M.2 2230 SSD5,975$79Compare
Mirenta SN-4371 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD11,609$439Compare
Novexa SN-3282 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD11,893$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7689 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/80433690 (accessed 2026-10-22).