Sony Vaio VGN-NS21ER specs.
Laptops Specs >> Sony >> Sony Vaio VGN-NS21ER| Specifications | | | Reviews | | | Useful keys |
Basic Specs Sony VAIO VGN-NS21ER
Type:
notebook
Operating System:
Win Vista Home Premium
Processor Sony VAIO VGN-NS21ER
Processor:
Pentium 2160 MHz
Processor Model:
T3400
Number of Cores:
2
L2 cache:
1 MB
The system bus:
667 MHz
Chipset Model:
Intel GL40
Memory Sony VAIO VGN-NS21ER
Memory:
1024 MB DDR2 667 MHz
Maximum Memory:
4096 MB
Number of Total Memory Slots:
2
Display Sony VAIO VGN-NS21ER
Display:
15.4-inch, 1280x800, Widescreen
Graphics Controller:
built-in
Graphics Chipset Model:
Intel GMA 4500MHD
Graphics Memory:
SMA
Storage Devices Sony VAIO VGN-NS21ER
Optical Drive Type:
DVD-RW, internal
Storage Size:
160 GB Serial ATA
Hard Drive Speed:
5400 r/min
Communication Sony VAIO VGN-NS21ER
LAN/Modem:
NIC 1000 Mbit/s, a fax modem
Wireless Communication:
Wi-Fi 802.11g
Interfaces:
USB 2.0x4, FireWire, VGA (D-Sub), LAN (RJ-45) and modem (RJ-11)
Expansion slots Sony VAIO VGN-NS21ER
ExpressCard slot:
ExpressCard/34
Memory Card Reader:
Yes
Memory Card Support:
MS, SD
Battery Sony VAIO VGN-NS21ER
Maximum Battery Run Time:
3.4 hours
Battery Chemistry:
Li-Ion
Battery charging time:
3.3 h
Input Devices Sony VAIO VGN-NS21ER
Pointing Device Type:
Touchpad
Audio Sony VAIO VGN-NS21ER
Speakers:
Yes
Microphone:
Yes
Detailed Specs Sony VAIO VGN-NS21ER
Webcam:
Yes
Features:
Lock slot
Dimensions (HxWxT):
360x270x38 mm
Weight:
2.9 kg
Reviews, Questions about Sony Vaio VGN-NS21ER
Write Review / Ask a question about Sony Vaio VGN-NS21ER
iFixit experts took apart the Lenovo ThinkPad T14 G7 and ThinkPad T16 G5 laptops to assess their repairability. It appears that Lenovo has begun to fulfill its long-standing promise: both new models received the highest score on the company's proprietary repair difficulty rating scale.
Hefei LCFC Information Technology held a presentation of its AI Plus concept device. It is a modular laptop based on a device with a flexible screen and equipped with a separate unit containing a graphics card and a liquid cooler, which can be used together or separately.
A product page for the new 14-inch Xiaomi Book Pro 14 laptop has appeared on the company's official website. The manufacturer has confirmed the key technical specifications of the upcoming device and showcased its design features.