Hardware Spec Index

Altrix SN-4143 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4143-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,852 (SSDs scale)
Category rank#34,192
Street price$59
Power6 W (active)
Performance per dollar82.24
Released2022

Specifications

BrandAltrix
ModelAltrix SN-4143 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,100 MB/s
Random 4K read740K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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
Novexa SN-2904 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,217$209Compare
Caldera SN-5748 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,082$569Compare
Strivon SN-5629 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD6,694$109Compare
Caldera SN-4625 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$549Compare
Mirenta SN-6698 Edge 500GB SATA 2.5-inch SSD3,187$29Compare
Mirenta SN-9328 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD10,741$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4143 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5812977 (accessed 2026-10-21).