What is the difference Between SATA port and PCie port Which SSD Interface Best
SSD is Stand for Solid State Drive . Solid State Drive have improve lot in past few year . SATA ,NVMe , M.2 based SSDs are the most popular ones available now .
The two primary interfaces that SSDs are available
1. SATA
2. PCI Express (PCIe)
SATA vs PCIe
Serial ATA is a computer bus interface that connect host bus adapters to mass storage device such as hard disk drive , optical drive, and solid state drive . Serial ATA succeeded the earlier Parallel ATA (PATA)
SATA PCIe
Bandwidth | Medium | High |
Queue Command Depth | 32 | 65536 |
Advantages |
Half duplex data transfer, in-expesive, low power comsumption | Super fast speed, faster then SATA, latency reduction |
Disadvantages | Low transfer speed, 1m cable length | Limited capacities , expensive , ATA commands |
Cost | $ | $$$ |
Ideal For | PC, desktop, tablets & datacentres | Video editing, financial modelling, high end gaming |
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