NEC

SINYAL EKRANLARı ⚡ Intel® Core™ i7, 3 GHz

NEC InfinityBoard 2.1 QL 40001442 Sinyal Ekranları

Hardware specifications and upgrade assessment

Processor (CPU)

Intel® Core™ i7

3 GHz

Device Maximum RAM

0 GB

Not specified in source · Non-Upgradeable (Soldered) · CPU Not specified in source @ Not specified in source (CPU architecture limit)

Primary Interface

Yok

Battery & Charger

OEM Battery

Standard AC

⚡ Architecture & Upgrade Diagnostics

100% Timing & Circuit Validated

Processor ● Installed

⚡ Intel® Core™ i7

Intel® Core™ i7, 3 GHz

Max Turbo: 3 GHz

Memory Architecture ● Upgradeable

🧠 Not specified in source Yok

Device record: Yok at Not specified in source up to 0 GB.

Base Installed: 256 GB

Max Supported: 0 GB

CPU theoretical limit: Not specified in source

Storage Architecture ● Source record

💾 Yok

Recorded interface: Yok. Recorded form factor: Yok. Size: Not specified in source.

Installed SSD: N/A

Clearance / Profile: Not specified in source

Battery & Power ● Source record

🔋 Internal Battery

High density battery paired with AC adapter for fast recharging. ()

Battery Capacity: N/A

Charger Rating: N/A

Compatible Upgrade Parts

0 verified compatible parts found (Showing 96 per page)

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OEM Hardware Specification Part number verification required

🔋 NEC High Capacity Li-Polymer Internal Battery

This laptop is engineered with a high performance Li-Polymer internal battery pack. Obsolete batteries from older generations have been filtered out to protect system integrity.

Search battery part numbers on Amazon →

No compatible components currently listed.

RAM: 1 - 0 / 0 • SSD: 1 - 0 / 0

Source specifications 62 parameters found

📋 Hardware Technical Specifications

Zero data fabrication. Every entry below is pulled directly from the SQL database for this exact device model.

General

Catalog Date 2020-08-26

Performans

Çalışma saatleri (saat/gün) 24/7

Technical Details

Weight 46,8 kg

Aktif Ekran Alani G X Y 1209,6 x 680,4 mm

Amac Evrensel

Ambalaj Derinliği 920 mm

Ambalaj Genişliği 1430 mm

Ambalaj Yüksekliği 250 mm

Bilgisayar Sistemi Yes

Çalışma Isısı Aralığı 0 - 35 °C

Çalışmama Nemi 10 - 90%

Calistirma Nem Aralığı 20 - 80%

Cikinti Genişliği Alt 1,84 cm mm

Cikinti Genişliği Ust 1,84 cm mm

Cikinti Genişliği Yan 1,84 cm mm

Dahili Bellek 256 GB

Dahili İşlemci Yes

Depolama Sıcaklığı Aralığı Celsius -20 - 60 °C

Depth 90,6 mm

Dikey Tarama Alani 23 - 86 Hz

Displayport 3

Dvi Bağlantı Noktasi No

Display Resolution 3840 x 2160 Piksel

Screen Brightness 500 cd/m²

Ethernet LAN Bağlantısı Yes

Ethernet LAN Rj 45 Port Sayısı 1

Ethernet LAN Veri Transfer Hızı 100 Mbit/s

Width 1284,5 mm

Goruntuleme Acisi Dikey 178°

Goruntuleme Acisi Yatay 178°

Goruntuleme Teknolojisi IPS

Goruntulenen Renk Sayısı 1.073 milyar renk

Gtin Ean Upc 5028695119901

Hd Türü 4K Ultra HD

Hdcp Yes

HDMI Ports Count 3

Hdmi Versiyonu 1.4

Processor Family Intel® Core™ i7

İşlemci Frekansı 3 GHz

Processor Manufacturer Intel

Kategori Sinyal Ekranları

Kontrast Oranı 1100:1

Brand NEC

Montaj Destekli Bina içi

Paket Ağırlığı 48,3 kg

Pakete Dahil Kablolar USB

Pano Montaj Arabirimi 300 x 300 mm

Pc Audio Dahil Yes

Piksel Aralığı 0,315 x 0,315 mm

Rs 232 Bagalayici Yes

Product Name InfinityBoard 2.1 QL

Product Part Number / SKU 40001442

Chassis Color Black

Ürün Tasarimi İnteraktif düz panel

Usb Bağlantı Noktasi Yes

Usb Versiyonu 2.0

Vesa Montaji Yes

Wi Fi Yes

Yatay Tarama Aralığı 26 - 135 kHz

Yenileme Yanit Süresi 8 ms

Doğal En-Boy Oranı 16:9

Height 877,3 mm

Display & Screen

Display Diagonal Size 138,78 cm | 139,7 cm (55") | 139,7 cm (55")