2022
Black 4TB HDD
WD高性能台式机硬盘，面向需要大容量文件库的PC发烧友和内容创作者。WD Black系列优先考虑速度和耐久性而非成本。
HDD

兼容标准与组件

⚡
PCI Express 4.0 (PCIe 4.0)
PCI Special Interest Group (PCI-SIG)
💿
M.2 2280 Form Factor
PCI Special Interest Group (PCI-SIG) / JEDEC
⚡
PCI Express 3.0 (PCIe 3.0)
PCI Special Interest Group (PCI-SIG)
💿
M.2 2230 Form Factor
PCI-SIG / JEDEC
💿
3D TLC NAND Flash
Samsung / SK Hynix / Micron / Kioxia
💿
3D QLC NAND Flash
Intel / Micron / Samsung / SK Hynix
💿
SLC Write Cache (Dynamic NAND Cache)
Storage Device Manufacturers
❄️
M.2 NVMe Heatsink (Thermal Throttle Prevention)
Motherboard Manufacturers
💿
2.5-inch SATA SSD Form Factor
SATA-IO

技术规格

TypeHDD
Capacity4 TB
InterfaceSATA 6Gb/s
Form Factor3.5-inch
Rpm7,200 RPM
Cache256 MB
Seq Read220 MB/s
TbwN/A
Warranty5 years
Msrp$129.99

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