Install and Configure Motherboards Flashcards
3.4 Given a scenario, install and configure motherboards, central processing units (CPUs), and add-on cards.
This means that memory can only be held when the PC is powered on
Nonpersistent/volatile memory
determines the choice of processor, the type and maximum amount of RAM and support for integrated interfaces/ports
chipset type
System RAM is normally packaged as this
dual inline memory module (DIMM)
An SSD can be provisioned in an adapter card form factor, often using this interface. an be 42 mm, 60 mm, 80 mm, or 110 mm
M.2 Interface
Mainstream interface for modern adapter cards; uses point-to-point serial communications, referred to as links
Peripheral Component Interconnect express (PCIe)
What is the throughput of a PCIe v2.0 x1 adapter card?
.5 GB/s
What is the throughput of a PCIe v2.0 x16 adapter card?
8 GB/s
What is the throughput of a PCIe v3.0 x1 adapter card?
0.985 GB/s
What is the throughput of a PCIe v3.0 x16 adapter card?
15.754 GB/s
What is the throughput of a PCIe v4.0 x1 adapter card?
1.969 GB/s
What is the throughput of a PCIe v4.0 x16 adapter card?
31.508 GB/s
What is the throughput of a PCIe v5.0 x1 adapter card?
3.938 GB/s
What is the throughput of a PCIe v5.0 x16 adapter card?
63.015 GB/s
a PCIe card will fit in any port with an equal or greater number of lanes
Up-plugging
Fitting a longer PCIe card into a shorter slot, so long as the card is not obstructed by other features in the case
Down-plugging
How many watts can a PCIe supply to a graphics card via a dedicated graphics adapter slot?
75W
PCIe can supply how much power over non-graphics cards?
25W
legacy bus type; uses parallel communications; most are 32-bit and work at 33.3 MHz
Peripheral Component Interconnect (PCI)
Standard form factor for most desktop PC motherboards and cases. Full size is 12”x9.6”; contains up to 7 expansion slots
Advanced Technology Extended (ATX)
Motherboard form factor; 9.6”x9.6” square board; maximum of 4 expansion slots
Micro-ATX
Motherboard form form factor; 6.7”x6.7” square; one expansion slot
Mini-ITX
What type of motherboard socket is used to install system memory?
Dual inline memory module (DIMM)
How many storage devices can be attached to a single SATA port?
One
What is the bandwidth of a PCIe v2.0 x16 graphics adapter?
8 GBps in each direction (full-duplex). PCIe v2 supports 500 MBps per lane.