Hardware Spec Index

Caldera SN-2894 Plus 1TB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN2894-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index3,930 (SSDs scale)
Category rank#35,371
Street price$39
Power3 W (active)
Performance per dollar100.77
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2894 Plus
Capacity1 TB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance240 TBW (0.22 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-1432 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD8,899$159Compare
Novexa SN-4656 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,099$109Compare
Novexa SN-3825 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD13,945$439Compare
Strivon SN-3459 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD12,450$389Compare
Strivon SN-5906 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-2205 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD8,415$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2894 Plus 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/5963901 (accessed 2026-10-19).