Hardware Spec Index

Caldera SN-1961 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1961-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index5,675 (SSDs scale)
Category rank#20,625
Street price$59
Power7 W (active)
Performance per dollar96.19
Released2023

Specifications

BrandCaldera
ModelCaldera SN-1961 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,000 MB/s
Random 4K read1,390K IOPS
NAND3D TLC, 232-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
Strivon SN-3450 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,178$129Compare
Strivon SN-3972 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD14,008$529Compare
Mirenta SN-3268 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD11,485$329Compare
Mirenta SN-7794 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD7,127$109Compare
Novexa SN-5307 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD13,019$409Compare
Caldera SN-2297 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,063$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1961 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/658589 (accessed 2026-10-19).