Computer Desktop Archives - ให้บริการเช่าอุปกรณ์ IT https://4m.co.th/product-category/computer-desktop/ ให้เช่าคอมพิวเตอร์ หน้าจอ เครื่องปริ้น Mon, 09 Feb 2026 09:19:03 +0000 en hourly 1 https://wordpress.org/?v=6.5.10 https://4m.co.th/wp-content/uploads/2026/03/cropped-sds-32x32.png Computer Desktop Archives - ให้บริการเช่าอุปกรณ์ IT https://4m.co.th/product-category/computer-desktop/ 32 32 Apple Cinema Display LED (27-Inch) https://4m.co.th/product/apple-cinema-display-led-27-inch/?utm_source=rss&utm_medium=rss&utm_campaign=apple-cinema-display-led-27-inch Fri, 07 Jun 2019 01:42:15 +0000 http://4m.co.th/?post_type=product&p=9171 https://support.apple.com/kb/sp597?locale=en_GB Introduction Date: July 27, 2010* Discontinued Date: July 20, 2011** Details: The “Introduction Date” refers to the date a model was introduced via press release. The “Discontinued Date” refers to the date a model either was replaced by a subsequent system or production otherwise ended. *This model shipped on September 17, 2010. **Apple introduced

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]]> https://support.apple.com/kb/sp597?locale=en_GB

Introduction Date: July 27, 2010* Discontinued Date: July 20, 2011**
Details: The “Introduction Date” refers to the date a model was introduced via press release. The “Discontinued Date” refers to the date a model either was replaced by a subsequent system or production otherwise ended.

*This model shipped on September 17, 2010.

**Apple introduced a 27-Inch Thunderbolt Display on July 20, 2011, but it did not ship immediately, and Apple continued to sell this model until supplies were exhausted.
Display Type: TFT LCD* Display Size: 27-Inch
Details: This is a 27-inch glossy LED-backlit TFT active-matrix LCD with IPS technology and a viewable area of 27-inches. The optimum resolution is 2560×1440. It has a 178 degree horizontal and vertical viewing angle, a “typical” brightness of 375 cd/m2, contrast ratio of 1000:1, and a 12 ms response time.
Optimum Resolution: 2560×1440 Max. Display Colors: 16.7 Million
Details: Supports 2560 by 1440, 1920 by 1080, and 1280 by 720 resolutions.
Viewing Angle: 178/178* Response Time: 12 ms
Details: *178 degrees horizontal, 178 degrees vertical.
Brightness: 375 cd/m2 Contrast Ratio: 1000:1
Details: Brightness and contrast ratio are “typical” for this display.
DPI/PPI: 109 Dot/Pixel Pitch: N/A
Details: N/A
Built-in Audio: 2.1 Built-in Camera: iSight
Details: N/A
USB: 3 (2.0) Firewire: None
Details: Three self-powered USB 2.0 ports.
Supported MacOS: X 10.6.4* Power: 250W**
Details: *This display requires a Mac with a Mini DisplayPort running MacOS X 10.6.4 “Snow Leopard” or higher.

**250W (while charging a MacBook Pro), 100V to 240V AC, 50-60 Hz.
Apple Order No: MC007LL/A Apple Subfamily: LED Cinema Display
Details: The Apple order number should be unique to this display.
Dimensions: 19.35 x 25.7 x 8.15 Average Weight: 23.5 lbs (10.7 kg)
Details: Height by width by depth, (49.1 cm x 65 cm x 20.7 cm)

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]]> Acer 28inch https://4m.co.th/product/acer-28inch/?utm_source=rss&utm_medium=rss&utm_campaign=acer-28inch Thu, 20 Dec 2018 03:54:04 +0000 http://4m.co.th/?post_type=product&p=8518 Feature Specification Monitor Size 28 inch Optimum resolution 1440 x 900 at 60Hz Maximum resolution 1440 x 900 Video input 4xHDMI , DVI-D Digital Aspect ratio 16 x 10 Wide View Angle 178degree Panel Type IPS Border 0.8mm Light Blue Filter Yes

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]]> Feature Specification Monitor Size 28 inch Optimum resolution 1440 x 900 at 60Hz Maximum resolution 1440 x 900 Video input 4xHDMI , DVI-D Digital Aspect ratio 16 x 10 Wide View Angle 178degree Panel Type IPS Border 0.8mm Light Blue Filter Yes

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]]> AOC U2879VF 4K https://4m.co.th/product/aoc-u2879vf-4k/?utm_source=rss&utm_medium=rss&utm_campaign=aoc-u2879vf-4k Thu, 20 Dec 2018 09:08:41 +0000 http://4m.co.th/?post_type=product&p=8537 Display Size 27.9″ Screen Area 24.4 x 13.4″ / 62 x 34 cm Panel Type Not Specified by Manufacturer Touchscreen No Aspect Ratio 16:9 Finish Not Specified by Manufacturer Maximum Brightness 300 cd/m2 Contrast Ratio 1000:1 Dynamic Contrast Ratio 80,000,000:1 Refresh Rate Not Specified by Manufacturer Adaptive Sync Technology None Horizontal Frequency 30 to 140 kHz Vertical Frequency

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]]> Display Size 27.9″ Screen Area 24.4 x 13.4″ / 62 x 34 cm Panel Type Not Specified by Manufacturer Touchscreen No Aspect Ratio 16:9 Finish Not Specified by Manufacturer Maximum Brightness 300 cd/m2 Contrast Ratio 1000:1 Dynamic Contrast Ratio 80,000,000:1 Refresh Rate Not Specified by Manufacturer Adaptive Sync Technology None Horizontal Frequency 30 to 140 kHz Vertical Frequency 23 to 80 Hz Pixel Clock Frequency 600 MHz Bit Depth / Color Support 8-Bit+FRC (1.07 Billion Colors) HDR Compatibility Not Specified by Manufacturer Color Gamut Not Specified by Manufacturer Response Time 1 ms Viewing Angle Horizontal: 170degree
Vertical: 160degree Inputs / Outputs Connectivity 1 x DVI
1 x DisplayPort Input
1 x HDMI (MHL) HDCP Support Yes Built-In Speakers Not Specified by Manufacturer Menu Languages Not Specified by Manufacturer Power Power Consumption 0.5 W (Standby)
41 W (Typical) AC Input Power 110 to 240 VAC, 50 / 60 Hz Environmental Operating Humidity 10 to 85% Storage Humidity 5 to 93% Operating Altitude 0 to 12,000′ / 0 to 3658 m Storage Altitude 0 to 40,000′ / 0 to 12,192 m Certifications RoHS, TCO Certified, as per Manufacturer Physical Height Adjustment Not Specified by Manufacturer Rotation Adjustment Not Specified by Manufacturer Swivel Adjustment Not Specified by Manufacturer Tilt Adjustment -3.5 to 23.5degree Mounting-Hole Pattern Not Specified by Manufacturer Lock Slot Yes Dimensions (W x H x D) 26.0 x 14.9 x 1.9″ / 65.9 x 37.9 x 4.9 cm Weight 8.8 lb / 4 kg

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]]> Acer T231H 23inches https://4m.co.th/product/acer-t231h-23%e0%b8%99%e0%b8%b4%e0%b9%89%e0%b8%a7/?utm_source=rss&utm_medium=rss&utm_campaign=acer-t231h-23%25e0%25b8%2599%25e0%25b8%25b4%25e0%25b9%2589%25e0%25b8%25a7 Thu, 20 Dec 2018 09:04:27 +0000 http://4m.co.th/?post_type=product&p=8521 Acer T231H Bmid Specs Panel/Display Type Touchscreen LCD  Viewable Size 23″ Brightness 300 Nit Contrast Ratio 14464:1 Viewing Angle 176degree horizontal, 176degree vertical Pixel Dot Pitch Not specified by manufacturer Response Time 2ms Panel Life Not specified by manufacturer Colors Supported 16.7 million Signal Internal Interface Analog/Digital Frequency Not specified by manufacturer Sync Type Not

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]]> Acer T231H Bmid Specs Panel/Display Type Touchscreen LCD  Viewable Size 23″ Brightness 300 Nit Contrast Ratio 14464:1 Viewing Angle 176degree horizontal, 176degree vertical Pixel Dot Pitch Not specified by manufacturer Response Time 2ms Panel Life Not specified by manufacturer Colors Supported 16.7 million Signal Internal Interface Analog/Digital Frequency Not specified by manufacturer Sync Type Not specified by manufacturer Resolution 1920 x 1080 Input/Output Connectors Analog 1 x VGA Digital 1 x DVI
1 x HDMI Audio Input Not specified by manufacturer Headphone Jack Not specified by manufacturer Hub Ports None Speakers Yes Mount Desktop Controls Buttons Not specified by manufacturer On-Screen Display Yes Auto Configuration Yes Touch Screen Yes Tilt/Swivel Range Not specified by manufacturer Security Not specified by manufacturer Compliant Standards Energy Star, FCC, CE System Requirements Windows 7 32-bit and 64-bit Power Requirements 110-220VAC
Operating power consumption: 35.5W
Standby power consumption: 890mW Environmental Requirements Not specified by manufacturer Dimensions (WxHxD) 22.2 x 15.5 x 3.2″ / 56.4 x 39.3 x 8.1cm Weight 13.1 lb / 5.9kg

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]]> LG24MP68 https://4m.co.th/product/lg24mp68/?utm_source=rss&utm_medium=rss&utm_campaign=lg24mp68 Thu, 20 Dec 2018 09:42:24 +0000 http://4m.co.th/?post_type=product&p=8572 Screen Size 24″ (60cm) Panel Technology IPS Aspect Ratio 16:9 Native Resolution 1920 x 1080 Brightness 250cd/m2 Contrast Ratio 1,000:1 (Native) Response Time 5ms (GTG) Viewing Angle (H x V) 178degree x 178degree Colour Depth 16.7Million Colours Colour Gamut 72% (CIE 1976) Surface Treatment Anti-glare, 3H CONNECTIVITY – Input (Rear) – Digital HDMI x 1

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]]> Screen Size 24″ (60cm) Panel Technology IPS Aspect Ratio 16:9 Native Resolution 1920 x 1080 Brightness 250cd/m2 Contrast Ratio 1,000:1 (Native) Response Time 5ms (GTG) Viewing Angle (H x V) 178degree x 178degree Colour Depth 16.7Million Colours Colour Gamut 72% (CIE 1976) Surface Treatment Anti-glare, 3H CONNECTIVITY –
Input (Rear) – Digital HDMI x 1 (Ver 1.4), DVI-D Input (Rear) – Analogue D-Sub Output (Rear) – Audio Headphone Out (with stand) Dimension (W x D x H) 542mm x 187mm x 416mm (without stand) Dimension (W x D x H) 542mm x 92mm x 322mm Set (with stand) Weight 3.3kg Set (without stand) Weight 2.9kg VESA™ Standard Mount Interface 75mm x 75mm Carton Dimensions (W x D x H) 611mm x 391mm x 139mm Packed Weight 4.6kg POWER –
Power Supply 100 ~ 240V, (50/60Hz) Power Consumption 17.1W(EPA), 21W(typ) Sleep Mode Under 0.3W Power Off Under 0.3W Power Type AC Adapter Typical / Smart Energy Saving on Under 0.3W

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]]> LG E2341T https://4m.co.th/product/lg-e2341t/?utm_source=rss&utm_medium=rss&utm_campaign=lg-e2341t Thu, 20 Dec 2018 09:41:02 +0000 http://4m.co.th/?post_type=product&p=8565 Specifications for the product series Product Code LG-E2341T-BN General Screen Size 23″ Panel Type TN Aspect Ratio 16:9 Resolution 1920 x 1080 Brightness((cd/m2) 250 Contrast Ratio 5, 000, 000:1 Response Time(ms) 5ms Viewing Angle 170/160 Color Depth (Number of colors) 16.7M Inputs/Outputs D-Sub Yes DVI-D Yes HDMI Yes Headphone Out Yes Power Normal On 28W

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]]> Specifications for the product series Product Code LG-E2341T-BN General Screen Size 23″ Panel Type TN Aspect Ratio 16:9 Resolution 1920 x 1080 Brightness((cd/m2) 250 Contrast Ratio 5, 000, 000:1 Response Time(ms) 5ms Viewing Angle 170/160 Color Depth (Number of colors) 16.7M Inputs/Outputs D-Sub Yes DVI-D Yes HDMI Yes Headphone Out Yes Power Normal On 28W Power Save/Sleep Mode(Max) 0.3W under DC Off(Max) 0.3W under Special Feature DDC/CI Yes HDCP Yes Intelligent Auto Yes Plug & Play Yes Mechanic Base Detchable Yes Tilt Yes Dimension(W*D*H)(mm) Set (with Stand) 546 x 179 x 407 Set (without Stand) 546 x 57 x 342 Weight(Kg) Set (with Stand) 3.4 Set (without Stand) 3.1

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]]> Lenovo L197WA https://4m.co.th/product/lenovo-l197wa/?utm_source=rss&utm_medium=rss&utm_campaign=lenovo-l197wa Thu, 20 Dec 2018 09:16:44 +0000 http://4m.co.th/?post_type=product&p=8561 Feature Specification Monitor Size 19.0 inch (482.6 mm) Optimum resolution 1440 x 900 at 60Hz Maximum resolution 1440 x 900 Video input VGA Analog, DVI-D Digital Aspect ratio 16 x 10 Pixel pitch 0.285 mm Brightness (typical) 250 cd/m2 Contrast ratio (typical) 1000:1 Colors 16.7 million Horizontal viewing angle 170 degrees (at 10:1 contrast ratio)

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]]> Feature Specification Monitor Size 19.0 inch (482.6 mm) Optimum resolution 1440 x 900 at 60Hz Maximum resolution 1440 x 900 Video input VGA Analog, DVI-D Digital Aspect ratio 16 x 10 Pixel pitch 0.285 mm Brightness (typical) 250 cd/m2 Contrast ratio (typical) 1000:1 Colors 16.7 million Horizontal viewing angle 170 degrees (at 10:1 contrast ratio) 176 degrees (at 5:1 contrast ratio) Vertical viewing angle 160 degrees (at 10:1 contrast ratio) 176 degrees (at 5:1 contrast ratio) Response time (typical) 5 ms Viewable area height 255mm – 256.5 mm Viewable area width 408mm – 410.4 mm Preset display modes 20 User-defined display modes 20 On-screen display menu languages English, French, German, Spanish, Italian, Japanese, Simplified Chinese Tilt 4 degrees forward 30 degrees backward Bezel width 14.3 mm VESA mount 100 mm Kensington Security Lock Slot Yes Composite sync Yes Power supply Universal Power cord 1.8 m Analog Cable 1.8 m DVI-D Cable 1.8 m ISO 13406 Part 2 capable Yes ISO 13406-2 Class II Pixel Defect Yes Energy Star 4.1 Tier 2 Compliance Yes VESA DPMS power management capable Yes VESA DDC 2B/CI JEIDA compliance (Asia Pacific) Yes FCC B compliance Yes TCO’03 Environmental Label Yes MPR-2 emission compliance Yes (covered by TCO’03) EU Directive 2002/95/EC (RoHS) Yes EU Directive 2002/96/EC (WEEE) Yes China RoHS Yes Physical specifications Parameter   Width 17.33 inch (440.15 mm) Depth 7.03 inch (178.60 mm) Height 14.98 inch (380.60 mm) Weight 9.15 lb (4.15 kg) Weight – without tilt stand 7.83 lb (3.55 kg)

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]]> Lenovo L174 https://4m.co.th/product/lenovo-l174/?utm_source=rss&utm_medium=rss&utm_campaign=lenovo-l174 Thu, 20 Dec 2018 09:15:36 +0000 http://4m.co.th/?post_type=product&p=8556 Feature Specification LCD size and type 17.0 inch (432.0 mm) LCD Viewable image size 17.0 inch / 432.0 mm Maximum viewable area 340 x 272 mm Brightness (typical) 250 cd/m2 Contrast ratio (typical) 700:1 Colors 16.2 million Viewing angle (typical) Horizontal: 140 degrees   Vertical: 130 degrees Cell response time (typical) 5 ms RGB vertical

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]]> Feature Specification LCD size and type 17.0 inch (432.0 mm) LCD Viewable image size 17.0 inch / 432.0 mm Maximum viewable area 340 x 272 mm Brightness (typical) 250 cd/m2 Contrast ratio (typical) 700:1 Colors 16.2 million Viewing angle (typical) Horizontal: 140 degrees   Vertical: 130 degrees Cell response time (typical) 5 ms RGB vertical stripe pixel pitch 0.264 mm Video input VGA Analog Tilt 4 degrees forward 30 degrees backward OSD languages 7 Factory-preset display modes 16 Composit SYNC Yes SYNC on Green No ISO 13406 Part 2 Yes VESA DPMS power management capable Yes Power supply Universal Power cord – detached 1.8 meter FCC B compliance Yes MPR-2 emission compliance Yes MPR-3 emission compliance Yes TCO’03 Environmental Label Yes (Machine type model 9227-AG1) TCO’99 Environmental Label Yes (Machine type model 9227-AE1) JEIDA compliance Yes     Parameter   Width 14.6 in (371.0 mm) Depth 6.8 in (173.2 mm) Height 15.2 in (387.0 mm) Weight 4.2 kg

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]]> Intel NUC8i7HNK https://4m.co.th/product/intel-nuc8i7hnk/?utm_source=rss&utm_medium=rss&utm_campaign=intel-nuc8i7hnk Mon, 03 Jun 2019 12:54:57 +0000 http://4m.co.th/?post_type=product&p=9032 NUC8i7HNK CPU intel i7-8705G 4C/8T 3.1Ghz Graphics Radeon RX Vega M GL Memory 16GB Storage intel ssd 512GB I/O Ports 2x Thunderbolt 3 (rear) 4x USB 3.0 Type-A (rear) 1x USB 3.1 Gen 2 Type-C (front) 1x USB 3.1 Gen 2 Type-A (front) 1x USB 3.0 Type-A Charging Port (front) 1x SDXC UHS-I Slot (front)

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]]> NUC8i7HNK CPU intel i7-8705G 4C/8T 3.1Ghz Graphics Radeon RX Vega M GL Memory 16GB Storage intel ssd 512GB I/O Ports 2x Thunderbolt 3 (rear) 4x USB 3.0 Type-A (rear) 1x USB 3.1 Gen 2 Type-C (front) 1x USB 3.1 Gen 2 Type-A (front) 1x USB 3.0 Type-A Charging Port (front) 1x SDXC UHS-I Slot (front) CIR (front) 2x USB 3.0 / 2x USB 2.0 internal headers Networking Intel Dual Band Wireless-AC Bluetooth 4.2 2x Gigabit RJ-45 Display Outputs 1x HDMI 2.0a (front) 1x HDMI 2.0a (rear) 2x mini-DP (DisplayPort 1.3) (rear) 2x USB-C (via Thunderbolt 3 ports, rear) Audio 7.1 digital (over HDMI and DisplayPort)

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]]> Intel NUC8i7HVK https://4m.co.th/product/intel-nuc8i7hvk/?utm_source=rss&utm_medium=rss&utm_campaign=intel-nuc8i7hvk Mon, 03 Jun 2019 12:54:15 +0000 http://4m.co.th/?post_type=product&p=9028 NUC8i7HVK CPU intel i7-8809G 4C/8T 3.1Ghz Graphics Radeon RX Vega M GH Memory 16GB Storage intel ssd 512GB I/O Ports 2x Thunderbolt 3 (rear) 4x USB 3.0 Type-A (rear) 1x USB 3.1 Gen 2 Type-C (front) 1x USB 3.1 Gen 2 Type-A (front) 1x USB 3.0 Type-A Charging Port (front) 1x SDXC UHS-I Slot (front)

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]]> NUC8i7HVK CPU intel i7-8809G 4C/8T 3.1Ghz Graphics Radeon RX Vega M GH Memory 16GB Storage intel ssd 512GB I/O Ports 2x Thunderbolt 3 (rear) 4x USB 3.0 Type-A (rear) 1x USB 3.1 Gen 2 Type-C (front) 1x USB 3.1 Gen 2 Type-A (front) 1x USB 3.0 Type-A Charging Port (front) 1x SDXC UHS-I Slot (front) CIR (front) 2x USB 3.0 / 2x USB 2.0 internal headers Networking Intel Dual Band Wireless-AC Bluetooth 4.2 2x Gigabit RJ-45 Display Outputs 1x HDMI 2.0a (front) 1x HDMI 2.0a (rear) 2x mini-DP (DisplayPort 1.3) (rear) 2x USB-C (via Thunderbolt 3 ports, rear) Audio 7.1 digital (over HDMI and DisplayPort)

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