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Upgrade options for storage
Overview presented by: Bruno Santos
Bruno Santos AO0004 0008
What is most important for you?
Is it:
capacity?
the format?
the connection?
24/7 reliability?
speed of reading/writing
Bruno Santos AO0004 0008
Hard Disk Drives
These are mechanical with moving
parts
Available with very large capacities
Fit 3.5 and 2.5 inch bays
Tried and tested technology
Read/write access relatively slow
Bruno Santos AO0004 0008
Solid State Technology
Commonly called SSD
Has no moving parts
Can have extremely fast read/write
speeds
Reliable for 24/7 working
Bruno Santos AO0004 0008
SSD formats
SATA connections will fit in 2.5 inch
bays and are used in desktop or
laptop computers
PCIe NVMe M.2 format needs
special connections
M.2 slots becoming available in high
end laptops
Bruno Santos AO0004 0008
Need for speed
SATA connected 2.5 inch disk drives
usually have similar read/write
speeds to HDDs
PCIe connected M.2 drives can reach
much higher speeds
Fourth generation PCIe drives take
read/write speeds up even further
Bruno Santos AO0004 0008
Bruno Santos AO0004 0008
Bruno Santos AO0004 0008
Bruno Santos AO0004 0008