Chapter 2 Acronyms Flashcards by Jeff Miller

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

Study These Flashcards

A

symmetric multiprocessing (SMP)

Q

RISC

Study These Flashcards

A

Reduced Instruction Set Computing (RISC)

Q

CISC

Study These Flashcards

A

Complex Instruction Set Computing (CISC)

Q

ECC

Study These Flashcards

A

error correcting code (ECC)

Q

DDR

Study These Flashcards

A

Double data rate (DDR)

Q

SDR

Study These Flashcards

A

single data rate (SDR)

Q

CAS

Study These Flashcards

A

column access strobe (CAS)

HBA

host bus adapter (HBA)

SAN

storage area network (SAN)

PCI

Peripheral Component Interconnect (PCI)

PCI-X

PCI Extended PCI-X

PCIe

PCI Express PCIe

DMA

Direct memory access (DMA)

NIC

network interface cards (NICs)

vNIC

virtual NICs (vNICs)

DAS

direct-attached storage (DAS)

NAS

network-attached storage (NAS)

VHD

virtual hard disk (VHD)

HID

human interface devices (HIDs)

NEMA

NEMA connector (National Electronic Manufacturers Association)

IC

integrated circuits (ICs)

VRM

voltage regulator module (VRM)

CRU

customer replaceable units (CRUs)

FRU

field replaceable units (FRUs)

VA

volt-amperes (VA)

kVA

kilovolt-amp (kVA)

SNMP

Simple Network Management Protocol (SNMP)