Hardware Spec Index

Mirenta SN-6634 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN6634-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index6,762 (SSDs scale)
Category rank#45,893
Street price$99
Power5 W (active)
Performance per dollar68.30
Released2026

Specifications

BrandMirenta
ModelMirenta SN-6634 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write5,800 MB/s
Random 4K read1,100K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 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
Novexa SN-1221 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD13,522$429Compare
Novexa SN-3969 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD5,887$79Compare
Mirenta SN-9041 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,402$69Compare
Novexa SN-5697 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,361$189Compare
Novexa SN-4853 XT 500GB SATA 2.5-inch SSD4,101$49Compare
Altrix SN-7227 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD13,497$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-6634 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9866050 (accessed 2026-10-21).