Hardware Spec Index

Caldera SN-5489 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5489-PRO · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,537 (SSDs scale)
Category rank#28,170
Street price$79
Power5 W (active)
Performance per dollar70.09
Released2022

Specifications

BrandCaldera
ModelCaldera SN-5489 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,600 MB/s
Random 4K read1,310K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 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-8897 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,419$59Compare
Strivon SN-9893 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,143$69Compare
Strivon SN-6755 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD11,308$359Compare
Novexa SN-7077 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD11,244$349Compare
Caldera SN-8082 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,416$99Compare
Altrix SN-9532 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD8,349$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5489 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/25755361 (accessed 2026-10-19).