Hardware Spec Index

Caldera SN-8831 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8831-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index6,176 (SSDs scale)
Category rank#11,849
Street price$79
Power7 W (active)
Performance per dollar78.18
Released2021

Specifications

BrandCaldera
ModelCaldera SN-8831 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,800 MB/s
Random 4K read1,350K IOPS
NAND3D QLC, 176-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
Caldera SN-4568 Plus 500GB PCIe 4.0 NVMe M.2 2230 SSD6,291$99Compare
Altrix SN-3060 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD11,818$389Compare
Altrix SN-5664 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,833$179Compare
Strivon SN-9157 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD11,952$439Compare
Novexa SN-5710 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$549Compare
Altrix SN-2244 SE 500GB SATA 2.5-inch SSD4,278$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8831 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7125301 (accessed 2026-10-21).