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Lenovo ThinkVision E28u-20 Monitör 62F9GAR4WW PC Düz Ekran Monitör

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

🔋 Lenovo 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 76 parameters found

📋 Hardware Technical Specifications

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

Technical Details

1000 Saatlik Enerji Tüketimi Hdr 26,4 kWh

1000 Saatlik Enerji Tüketimi Sdr 26,1 kWh

Ağırlık Standi Ile Birlikte 6,8 kg

Ağırlık Standsiz 4,6 kg

Ambalaj Derinliği 170 mm

Ambalaj Genişliği 744 mm

Ambalaj Yüksekliği 489 mm

Amd Freesync No

Arka Isik Türü W-LED

Cikinti Genişliği Yan 2 mm

Dahili Kamera No

Built-in Microphone No

Derinlik Ayaklı 220 mm

Derinlik Standsiz 48,9 mm

Displayport 1

Displayport Versiyonu 1.4

Touchscreen No

Dusuk Mavi Isik Teknolojisi Yes

Egim Ayari Yes

Display Resolution 3840 x 2160 Piksel

Ekran Parlaklığı Tipik 300 cd/m²

Ekran Sekli Düz

Enerji Verimliligi Olcegi A’dan G’ye

Enerji Verimlilik Sınıfı Hdr F

Enerji Verimlilik Sınıfı Sdr F

Ethernet LAN Bağlantısı No

Genişlik Ayaklı 636,9 mm

Genişlik Standsiz 636,9 mm

Gömme Hoparlörler Yes

Goruntuleme Acisi Dikey 178°

Goruntuleme Acisi Yatay 178°

Goruntuleme Teknolojisi LED

Goruntulenen Renk Sayısı 1.07 milyar renk

Güç Kaynagi Türü İç

Güç Tüketimi 30 W

Güç Tüketimi Etkin 0,3 W

Güç Tüketimi Kapali 0,3 W

Güç Tüketimi Maksimum 50 W

Hd Türü 4K Ultra HD

Hdmi Yes

HDMI Ports Count 2

Hdmi Versiyonu 2.0

Kategori PC Düz Ekran Monitörler

Kontrast Oranı 1000:1

Led Arka Isigi Yes

Brand Lenovo

Mil Yes

Nvidia G Sync No

Paket Ağırlığı 9,2 kg

Screen Panel Type IPS

Piksel Yogunlugu 157 ppi

Color Name Raven Black

Renk Skalasi 99%

Sertifikalar Uygunluk Bildirimleri ENERGY STAR Certified, TCO 9.0, TCO Edge 2.0, EPEAT Silver, RoHS, Eyesafe Display, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Eye Comfort

Srgb Kapsama Alani Tipik 99%

Tepki Süresi Hizli 4 ms

Product Name ThinkVision E28u-20

Product Family ThinkVision

Product Part Number / SKU 62F9GAR4WW

Chassis Color Black

Usb C Tipi Displayport Degisken Modu No

Usb Güç Dagitimi No

Uzunluk Standsiz 373,7 mm

Vesa Montaji Yes

Yansimasiz Ekran Yes

Yenileme Yanit Süresi 6 ms

Doğal En-Boy Oranı 16:9

Yerlesik Usb Yuvası No

Yükseklik Ayaklı 580,6 mm

Yükseklik Ayari Yes

General

Target Markets WW

Catalog Date 2026-03-31

Ürün Broşürü (PDF) /dokumanlar/masaustu-pc-is-istasyonu/2026/lenovo/thinkvision-e28u-20-144542807-49hy8zlv/brosur.pdf

Display & Screen

Display Diagonal Size 71,1 cm (28")

Ekran yenileme hızı 60 Hz

Other Features

HDR Yes