Hardware Spec Index

Caldera SN-9957 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN9957-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index5,497 (SSDs scale)
Category rank#23,909
Street price$69
Power6 W (active)
Performance per dollar79.67
Released2023

Specifications

BrandCaldera
ModelCaldera SN-9957 Ti
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,500 MB/s
Random 4K read1,200K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 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-2654 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,778$139Compare
Mirenta SN-2874 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD10,210$279Compare
Strivon SN-7231 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD12,942$519Compare
Strivon SN-4923 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD8,305$159Compare
Altrix SN-9004 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,411$69Compare
Novexa SN-2356 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,704$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9957 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/6810177 (accessed 2026-10-25).