Hardware Spec Index

Novexa SN-2121 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN2121-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index6,429 (SSDs scale)
Category rank#42,695
Street price$109
Power7 W (active)
Performance per dollar58.98
Released2022

Specifications

BrandNovexa
ModelNovexa SN-2121 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,700 MB/s
Random 4K read840K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 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
Mirenta SN-6870 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD7,376$139Compare
Novexa SN-6955 Ultra 500GB SATA 2.5-inch SSD3,363$29Compare
Caldera SN-4174 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,340$89Compare
Mirenta SN-2918 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD14,309$529Compare
Mirenta SN-9496 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,442$69Compare
Mirenta SN-5389 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD13,301$429Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-2121 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4664005 (accessed 2026-10-19).