Hardware Spec Index

Caldera SN-1999 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1999-SE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index8,532 (SSDs scale)
Category rank#12,527
Street price$149
Power6 W (active)
Performance per dollar57.26
Released2024

Specifications

BrandCaldera
ModelCaldera SN-1999 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,200 MB/s
Random 4K read1,150K 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
Caldera SN-7991 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD7,651$119Compare
Altrix SN-7451 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,027$399Compare
Caldera SN-5646 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,700$179Compare
Novexa SN-9077 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD13,661$569Compare
Novexa SN-6061 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,449$189Compare
Caldera SN-9539 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD12,695$369Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1999 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82321190 (accessed 2026-10-26).