Chapter 2 Acronyms Flashcards by Jeff Miller | Brainscape

Q

MDF

A

Main distribution frames (MDFs)

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Q

IDF

A

intermediary distribution frames (IDFs)

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Q

UID

A

unit identification (UID)

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Q

KVM

A

KVM (keyboard, video, mouse)

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Q

U

A

1U (unit) is 1 3/4 inches

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Q

PDU

A

Power distribution units (PDUs)

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Q

PCB

A

printed circuit board (PCB)

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Q

UUID

A

universal unique identifier (UUID)

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Q

SHA

A

Secure Hashing Algorithm (SHA)

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Q

POST

A

power on self test (POST)

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Q

UEFI

A

unified extensible firmware interface (UEFI)

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Q

CMOS

A

complementary metal oxide semiconductor (CMOS)

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Q

XD

A

execute disable (XD) bit

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Q

ARM

A

Advanced RISC Machine (ARM)

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Q

AMD-V

A

AMD Virtualization (AMD-V)

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Q

Intel VT

A

Intel Virtualization Technology (Intel VT)

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Q

LRU

A

least recently used (LRU)

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Q

SMP

A

symmetric multiprocessing (SMP)

Q

RISC

A

Reduced Instruction Set Computing (RISC)

Q

CISC

A

Complex Instruction Set Computing (CISC)

Q

ECC

A

error correcting code (ECC)

Q

DDR

A

Double data rate (DDR)

Q

SDR

A

single data rate (SDR)

Q

CAS

A

column access strobe (CAS)

Q

HBA

A

host bus adapter (HBA)

Q

SAN

A

storage area network (SAN)

Q

PCI

A

Peripheral Component Interconnect (PCI)

Q

PCI-X

A

PCI Extended PCI-X

Q

PCIe

A

PCI Express PCIe

Q

DMA

A

Direct memory access (DMA)

Q

NIC

A

network interface cards (NICs)

Q

vNIC

A

virtual NICs (vNICs)

Q

DAS

A

direct-attached storage (DAS)

Q

NAS

A

network-attached storage (NAS)

Q

VHD

A

virtual hard disk (VHD)

Q

HID

A

human interface devices (HIDs)

Q

NEMA

A

NEMA connector (National Electronic Manufacturers Association)

Q

IC

A

integrated circuits (ICs)

Q

VRM

A

voltage regulator module (VRM)

Q

CRU

A

customer replaceable units (CRUs)

Q

FRU

A

field replaceable units (FRUs)

Q

VA

A

volt-amperes (VA)

Q

kVA

A

kilovolt-amp (kVA)

Q

SNMP

A

Simple Network Management Protocol (SNMP)