Lenovo IdeaCentre K450
Ominaisuudet
- Suorittimen taajuus
- 3,1 GHz
- Prosessorityyppi
- Intel Core i5-4xxx
- Muistimäärä
- 16 GB
- Muistityyppi
- DDR3-SDRAM
- Tallennuskapasiteetti
- 1000 GB
- Optiset asemat
- DVD±RW
Arvostelut
Arvostele tuoteTuotetiedot
Tuote
- Valmistaja
- Lenovo
- Tuoteperhe / -sarja
- IdeaCentre K
- Tuotenimi
- K450
- Julkaisupäivä
- 06.11.2014
- Valmistajan linkki
- http://shop.lenovo.com/us/en/desktops/ideacentre/k-series/k450..
Tuotekoodit
- Valmistajan tuotekoodit
- 57328742
- GTIN- / EAN-koodit
- 0888772277444
Tuotekuvat
Processor
- Processor frequency
- 3.1 GHz
- Processor family
- Intel Core i5-4xxx
- Processor model
- i5-4440
- Processor cores
- 4
- Processor boost frequency
- 3.3 GHz
- Processor socket
- Socket H3 (LGA 1150)
- Processor cache
- 6 MB
- Processor cache type
- L3
- System bus rate
- 5 GT/s
- Processor threads
- 4
- Number of processors installed
- 1
Memory
- Internal memory
- 16 GB
- Internal memory type
- DDR3-SDRAM
- Maximum internal memory
- 32 GB
- Memory slots
- 4x DIMM
- Memory clock speed
- 1600 MHz
Storage
- Total storage capacity
- 1000 GB
- Card reader integrated
- Kyllä
- Storage media
- HDD
- Number of storage drives installed
- 1
- Number of hard drives installed
- 1
- Hard drive capacity
- 1000 GB
- Hard drive interface
- SATA
- Hard drive speed
- 7200 RPM
- Compatible memory cards
- CF, Memory Stick (MS), MicroDrive, MMC, MS PRO, SD, SDHC, SDXC
Optical drive
- Optical drive type
- DVD±RW
- Optical drives quantity
- 1
Graphics
- Discrete graphics adapter model
- NVIDIA GeForce GTX 745
- Discrete graphics memory type
- GDDR3
- Discrete graphics adapter memory
- 4096 GB
- Number of discrete graphics adapters
- 1
- On-board graphics adapter model
- Intel HD Graphics 4600
Software
- Operating system installed
- Windows 8.1
- Operating system architecture
- 64-bit
Networking
- Ethernet LAN
- Kyllä
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Cabling technology
- 10/100/1000Base-T(X)
- Wi-Fi
- Kyllä
- Wi-Fi standards
- 802.11b, 802.11g, 802.11n
Ports & interfaces
- USB 2.0 ports quantity
- 2
- USB 3.0 (3.1 Gen 1) ports quantity
- 4
- VGA (D-Sub) ports quantity
- 1
- DVI port
- Kyllä
- HDMI ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- Line-in
- Kyllä
- Line-out
- Kyllä
- Microphone in
- Kyllä
- Headphone outputs
- 1
Expansion slots
- PCI Express x1 slots
- 3
Design
- Colour of product
- Black
- Chassis type
- Tower
- Placement supported
- Vertical
Performance
- Product type
- PC
- Audio output channels
- 7.1
Processor special features
- Intel vPro Technology
- Ei
- Intel Small Business Advantage (SBA)
- Ei
- Intel Wireless Display (WiDi) Technology
- Kyllä
- Intel 64
- Kyllä
- Enhanced Intel SpeedStep Technology
- Kyllä
- Intel InTru 3D Technology
- Kyllä
- Intel Insider
- Kyllä
- Intel Clear Video HD Technology
- Kyllä
- Intel Virtualization Technology (VT-x)
- Kyllä
- Intel Smart Response Technology
- Ei
- Intel Rapid Start Technology
- Ei
- Intel Turbo Boost Technology
- 2.0
- Intel Smart Connect Technology
- Ei
- Intel Hyper-Threading Technology
- Ei
- Intel Quick Sync Video Technology
- Kyllä
- Intel My WiFi Technology
- Kyllä
- Intel Identity Protection Technology
- Kyllä
- Intel Anti-Theft Technology
- Kyllä
Power
- Power supply input frequency
- 50/60 Hz
- Power supply input voltage
- 100 - 240 V
Weight & dimensions
- Width
- 181 mm
- Depth
- 456.6 mm
- Height
- 400 mm
- Weight
- 12696 g
Packaging content
- Cables included
- AC
Other features
- Intel Virtualization Technology
- VT-x