EasyManuals Logo

Dell Vostro 2521 User Manual

Dell Vostro 2521
53 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Dell Vostro 2521
Owner's Manual
Regulatory Model: P27F
Regulatory Type: P27F001

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Dell Vostro 2521 and is the answer not in the manual?

Dell Vostro 2521 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack, Silver
Market positioningBusiness
Bus typeDMI
SteppingP0
Tjunction105 °C
Processor cache2 MB
Processor cores2
Processor model2127U
System bus rate5 GT/s
Processor familyIntel® Pentium®
Processor seriesIntel Pentium 2000 series for Mobile
Processor socketBGA 1023
Processor codenameIvy Bridge
Processor frequency1.9 GHz
Processor cache typeSmart Cache
Processor lithography22 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)17 W
Maximum number of PCI Express lanes16
Motherboard chipsetIntel HM77 Express
Memory slots2x SO-DIMM
Internal memory2 GB
Memory clock speed1600 MHz
Memory form factorSO-DIMM
Internal memory typeDDR3-SDRAM
Maximum internal memory8 GB
Memory layout (slots x size)1 x 2 GB
LightScribe-
AC adapter includedYes
HDD size2.5 \
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD Super Multi
Total storage capacity320 GB
Number of HDDs installed1
Display surfaceMatt
Display diagonal15.6 \
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics
On-board graphics card base frequency350 MHz
On-board graphics card dynamic frequency (max)1100 MHz
Audio systemHD
Speaker power2 W
Front camera resolution (numeric)1 MP
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates10, 100 Mbit/s
Charging port typeDC-in jack
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity0
Pointing deviceTouchpad
Operating system installedWindows 7 Home Premium
Processor codeSR105
Processor ARK ID75191
Processor package size31 x 24 mm
Supported instruction setsSSE4.1, SSE4.2
Battery capacity48 Wh
Battery life (max)- h
Number of battery cells6
Sustainability certificatesEPEAT Silver, ENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth259 mm
Width376 mm
Height25.4 mm
Weight2400 g

Related product manuals