DELL OptiPlex 9020 price, specs, review 價錢、規格及用家意見

DELL OptiPlex 9020 Hong Kong
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DELL OptiPlex 9020 Specs

Release Date in Hong Kong
Model9020
DateJul 2013
Processor
Processor family4th gen Intel® Core™ i5
Processor manufacturerIntel
Processor modeli5-4670S
Processor frequency3.1 GHz
Processor boost frequency3.8 GHz
Processor cores4
Processor threads4
Processor cache6 MB
Processor cache typeSmart Cache
64-bit computingYes
Thermal Design Power (TDP)65 W
PCI Express slots version3.0
Processor socketLGA 1150 (Socket H3)
Processor lithography22 nm
Processor operating modes64-bit
SteppingC0
Bus typeDMI2
Number of QPI links1
Processor codenameHaswell
Processor seriesIntel Core i5-4600 Desktop series
FSB ParityNo
Maximum number of PCI Express lanes16
PCI Express configurations1x16,2x8,1x8+2x4
Processor codeSR14K
Tcase71.35 °C
Maximum internal memory supported by processor32 GB
Conflict-Free processorYes
Memory types supported by processorDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s
Memory channels supported by processorDual
ECC supported by processorNo
Memory
Internal memory8 GB
Maximum internal memory16 GB
Internal memory typeDDR3-SDRAM
Memory slots2
Memory slots typeSO-DIMM
Memory clock speed1600 MHz
Memory layout (slots x size)2 x 4 GB
Display
Display diagonal58.4 cm (23")
Display resolution1920 x 1080 pixels
TouchscreenNo
HD typeFull HD
Full HDYes
LED backlightYes
Native aspect ratio16:9
Audio
Built-in speaker(s)Yes
Ports & interfaces
USB 2.0 ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
VGA (D-Sub) ports quantity1
Headphone outputs1
Microphone inYes
PS/2 ports quantity2
Network
Wi-FiNo
Ethernet LANYes
BluetoothNo
Wi-Fi standardsNot supported
Ethernet LAN data rates10,100,1000 Mbit/s
Storage
Total storage capacity500 GB
Storage mediaHDD
Optical drive typeDVD±RW
Number of storage drives installed1
Number of HDDs installed1
HDD speed7200 RPM
HDD interfaceSATA
Card reader integratedYes
Software
Operating system installedWindows 7 Professional
Operating system architecture64-bit
Design
Product colourBlack, Silver
Graphics
Discrete graphics adapter modelNot available
On-board graphics adapterYes
On-board graphics adapter modelIntel® HD Graphics 4600
On-board graphics adapter familyIntel® HD Graphics
On-board graphics adapter base frequency350 MHz
On-board graphics adapter dynamic frequency (max)1200 MHz
Maximum on-board graphics adapter memory1.74 GB
Number of displays supported (on-board graphics)3
On-board graphics adapter DirectX version11.1
On-board graphics adapter ID0x412
Performance
Product typeAll-in-One PC
Motherboard chipsetIntel® Q87