Hardware Spec Index

Mirenta SN-7740 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7740-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index11,991 (SSDs scale)
Category rank#2,770
Street price$319
Power5 W (active)
Performance per dollar37.59
Released2023

Specifications

BrandMirenta
ModelMirenta SN-7740 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,100 MB/s
Random 4K read1,280K IOPS
NAND3D TLC, 176-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
Caldera SN-2421 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD10,375$319Compare
Caldera SN-7572 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD11,367$369Compare
Strivon SN-4207 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD14,144$519Compare
Caldera SN-9019 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD8,856$229Compare
Strivon SN-9324 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,169$189Compare
Mirenta SN-2559 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD12,942$429Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7740 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6771763 (accessed 2026-10-20).