Hardware Spec Index

Caldera SN-8873 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8873-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index9,698 (SSDs scale)
Category rank#8,798
Street price$219
Power8 W (active)
Performance per dollar44.28
Released2021

Specifications

BrandCaldera
ModelCaldera SN-8873 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write5,000 MB/s
Random 4K read1,350K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 1 GB
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
Altrix SN-3138 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,619$529Compare
Altrix SN-4093 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD13,275$449Compare
Caldera SN-5933 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD4,737$59Compare
Novexa SN-9869 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD11,254$419Compare
Mirenta SN-6412 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD11,689$439Compare
Strivon SN-6589 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,222$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8873 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21535739 (accessed 2026-10-26).