NEC

SINYAL EKRANLARı

NEC MultiSync E657Q 60004557 Sinyal Ekranları

Hardware specifications and upgrade assessment

Processor (CPU)

OEM CPU

Not specified in source

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

⚡ OEM CPU

High performance multi-core processor powering demanding workloads and fast memory buses.

Max Turbo: N/A

Memory Architecture ● Upgradeable

🧠 Not specified in source Yok

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

Base Installed: N/A

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 63 parameters found

📋 Hardware Technical Specifications

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

General

Target Markets NL, PT, ES, IT, SE, DE, AT, DK, BE, GB, FR, CH, US, GR, LU, FI, NO, RS, AS, SK

Catalog Date 2018-11-10

Performans

Çalışma saatleri (saat/gün) 16/7

Technical Details

AC Giriş Voltajı 100 - 240 V

Weight 23,8 kg

Aktif Ekran Alani G X Y 1428,5 x 803,5 mm

Amac Evrensel

Ambalaj Derinliği 185 mm

Ambalaj Genişliği 1600 mm

Ambalaj Yüksekliği 995 mm

Analog Sinyal Formati Sistemi NTSC

Çalışma Isısı Aralığı 0 - 40 °C

Çalışma Yüksekliği 0 - 2000 m

Çalışmama Nemi 5 - 85%

Çalışmama Yüksekliği 0 - 12192 m

Calistirma Nem Aralığı 10 - 80%

Cikinti Genişliği Alt 1,99 cm mm

Cikinti Genişliği Ust 1,59 cm mm

Cikinti Genişliği Yan 1,59 cm mm

Built-in Speakers Count 2

Depolama Sıcaklığı Aralığı Celsius -10 - 60 °C

Depth 96,7 mm

Dijital Sinyal Format Sistemi ATSC

Dikey Tarama Alani 23 - 70 Hz

Display Resolution 3840 x 2160 Piksel

Screen Brightness 350 cd/m²

Ethernet LAN Bağlantısı Yes

Ethernet LAN Rj 45 Port Sayısı 1

Width 1462,2 mm

Gömme Hoparlörler Yes

Goruntuleme Acisi Dikey 178°

Goruntuleme Acisi Yatay 178°

Goruntuleme Teknolojisi LED

Goruntulenen Renk Sayısı 1.073 milyar renk

Gtin Ean Upc 5028695116788

Güç Tüketimi 118 W

Güç Tüketimi Etkin 0,5 W

Hd Türü 4K Ultra HD

HDMI Ports Count 3

Hdmi Versiyonu 2.0

Kategori Sinyal Ekranları

Kontrast Oranı 4000:1

Led Arka Isik Türü Direct-LED

Brand NEC

Paket Ağırlığı 31,7 kg

Pano Montaj Arabirimi 400 x 200 mm

Piksel Aralığı 0,37 x 0,37 mm

Rms Dereceli Güç 20 W

Rs 232C Yes

Surdurulebilirlik Sertifikaları ENERGY STAR

Product Name E657Q

Product Family MultiSync

Product Part Number / SKU 60004557

Chassis Color Black

Ürün Tasarimi Dijital tabela düz panel

Usb Bağlantı Noktasi Yes

Vesa Montaji Yes

Yatay Tarama Aralığı 15 - 134 kHz

Yenileme Yanit Süresi 8 ms

Doğal En-Boy Oranı 16:9

Yonelim Yatay

Height 842,3 mm

Display & Screen

Display Diagonal Size 165,1 cm (65")