Hardware Spec Index

Caldera SN-7628 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7628-TI · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index4,947 (SSDs scale)
Category rank#10,954
Street price$59
Power6 W (active)
Performance per dollar83.85
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7628 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,800 MB/s
Random 4K read1,060K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 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
Caldera SN-6534 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,554$279Compare
Strivon SN-2648 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,919$549Compare
Altrix SN-3938 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,437$159Compare
Caldera SN-4855 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD6,355$109Compare
Strivon SN-9465 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD11,058$309Compare
Altrix SN-7448 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,628$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7628 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/682839 (accessed 2026-10-24).