Acer

MONITöRLER

Acer NITRO QG1 QG221QB UM.WQ1EE.001 21.5 inç 75Hz Full HD 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

🔋 Acer 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 52 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 ES, TR, GB, FR, PL, PT, SE, FI, NL, NO, AM, EE

Catalog Date 2019-11-29

Ürün Broşürü (PDF) /dokumanlar/pc-duz-ekran-monitorler/2026/acer/qg221qb-1786011875-975/brosur.pdf

Technical Details

1000 Saatlik Enerji Tüketimi Sdr 19 kWh

3D Uyumu No

Ağırlık Standi Ile Birlikte 3,36 kg

Ağırlık Standsiz 2,96 kg

Amd Freesync Yes

Arka Isik Türü LED

Dahili Kamera No

Touchscreen No

Dvi Bağlantı Noktasi No

Egim Acisi -5 - 25°

Egim Ayari Yes

Display Resolution 1920 x 1080 Piksel

Ekran Parlaklığı Tipik 250 cd/m²

Ekran Sekli Düz

Enerji Verimliligi Olcegi A’dan G’ye

Enerji Verimlilik Sınıfı Sdr F

Entegre Tv Ayarlayici No

Gömme Hoparlörler No

Goruntuleme Acisi Dikey 178°

Goruntuleme Acisi Yatay 178°

Gtin Ean Upc 4710180297867

Güç Tüketimi 25 W

Hd Türü Full HD kalitesi

Hdmi Yes

HDMI Ports Count 2

Hdmi Versiyonu 1.4

Kablo Kilit Yuvası No

Kategori PC Düz Ekran Monitörler

Kontrast Oranı 1000:1

Kulaklik Çıkışı No

Brand Acer

Nvidia G Sync No

Pano Montaj Arabirimi 100 x 100 mm

Pazar Konumlandirmasi Oyun

Ses Konektorleri No

Surdurulebilirlik Sertifikaları ENERGY STAR

Product Name QG221QB

Product Family NITRO QG1

Product Part Number / SKU UM.WQ1EE.001

Chassis Color Black

Vesa Montaji Yes

Vesa Uyarlanabilir Senkronizasyon Desteği Yes

Vga D Sub Bağlantı Noktasi Sayısı 1

Yenileme Yanit Süresi 1 ms

Doğal En-Boy Oranı 16:9

Yerlesik Usb Yuvası No

Yükseklik Ayari No

Display & Screen

Display Diagonal Size 54,6 cm (21.5")

Ekran yenileme hızı 75 Hz