Hardware Spec Index

Caldera SN-1197 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1197-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index11,129 (SSDs scale)
Category rank#48,451
Street price$349
Power5 W (active)
Performance per dollar31.89
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1197 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write4,600 MB/s
Random 4K read950K 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
Strivon SN-7536 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,148$149Compare
Altrix SN-4941 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,785$209Compare
Novexa SN-9239 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,605$219Compare
Strivon SN-6764 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD12,410$359Compare
Caldera SN-9376 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,605$239Compare
Mirenta SN-8346 Edge 500GB SATA 2.5-inch SSD3,413$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1197 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4412147 (accessed 2026-10-22).