Hardware Spec Index

Caldera SN-8655 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8655-SE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index7,323 (SSDs scale)
Category rank#43,353
Street price$119
Power8 W (active)
Performance per dollar61.54
Released2021

Specifications

BrandCaldera
ModelCaldera SN-8655 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,800 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-6438 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,240$99Compare
Strivon SN-4589 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,125$239Compare
Altrix SN-5056 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,028$489Compare
Altrix SN-5304 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD13,451$489Compare
Novexa SN-3720 XT 500GB SATA 2.5-inch SSD4,389$49Compare
Novexa SN-9791 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,815$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8655 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/74891727 (accessed 2026-10-23).