Hardware Spec Index

Caldera SN-1884 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1884-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index13,546 (SSDs scale)
Category rank#42,213
Street price$479
Power7 W (active)
Performance per dollar28.28
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1884 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,200 MB/s
Random 4K read900K IOPS
NAND3D TLC, 238-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
Novexa SN-1821 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD4,809$59Compare
Novexa SN-6935 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD14,893$599Compare
Caldera SN-2909 Plus 1TB SATA 2.5-inch SSD3,652$29Compare
Caldera SN-7914 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,973$259Compare
Strivon SN-1473 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD7,591$159Compare
Caldera SN-6809 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,287$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1884 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92436016 (accessed 2026-10-24).