Hardware Spec Index

Caldera SN-7601 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7601-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index5,341 (SSDs scale)
Category rank#42,530
Street price$59
Power6 W (active)
Performance per dollar90.53
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7601 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write4,400 MB/s
Random 4K read850K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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
Altrix SN-4111 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD11,728$429Compare
Novexa SN-1786 Plus 500GB PCIe 3.0 NVMe M.2 2280 SSD5,248$59Compare
Caldera SN-1185 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD12,839$529Compare
Strivon SN-1436 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD9,578$279Compare
Strivon SN-4863 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$509Compare
Mirenta SN-3275 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD7,927$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7601 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/587470 (accessed 2026-10-23).