Hardware Spec Index

Caldera SN-1212 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1212-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index6,759 (SSDs scale)
Category rank#34,909
Street price$119
Power8 W (active)
Performance per dollar56.80
Released2025

Specifications

BrandCaldera
ModelCaldera SN-1212 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,200 MB/s
Random 4K read1,200K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
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-3106 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,122$49Compare
Caldera SN-4750 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD10,164$289Compare
Caldera SN-1552 Plus 1TB SATA 2.5-inch SSD3,713$39Compare
Strivon SN-7748 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,688$69Compare
Altrix SN-5410 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,067$59Compare
Strivon SN-7280 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD5,568$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1212 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17199075 (accessed 2026-10-25).