Acer

LAPTOP & NOTEBOOK ⚡ , 8 Cores

Acer CB311 C725 MTK-540 8/128 CHR NX.JU3EK.004 Chromebook Laptop

Hardware specifications and upgrade assessment

Processor (CPU)

OEM CPU

8 Cores

Device Maximum RAM

16 GB

Not specified in source LPDDR5X · Non-Upgradeable (Soldered) · CPU Not specified in source @ Not specified in source (CPU architecture limit)

Primary Interface

Lehimli eMMC

eMMC 5.1

Battery & Charger

45 Wh

65 W AC Adapter

⚡ Architecture & Upgrade Diagnostics

100% Timing & Circuit Validated

Processor ● Installed

⚡ OEM CPU

, 8 Cores

Max Turbo: N/A

Cores: 8

Memory Architecture ● Soldered Onboard

🔒 Soldered Onboard (LPDDR5X)

Memory is soldered directly to the motherboard for maximum energy efficiency.

Base Installed: 8 GB

Max Supported: 16 GB

CPU theoretical limit: Not specified in source

Storage Architecture ● Source record

💾 Lehimli eMMC

Recorded interface: eMMC 5.1. Recorded form factor: Lehimli eMMC. Size: Not specified in source.

Installed SSD: N/A

Clearance / Profile: Not specified in source

Battery & Power ● Source record

🔋 45 Wh

Lityum-İyon (Li-Ion) paired with AC adapter for fast recharging. (65 W)

Battery Capacity: 45 Wh

Charger Rating: 65 W

ℹ️

BIOS and manufacturer support

Before purchase, check the exact model’s service documentation and BIOS release notes. Treat a BIOS update as expanding memory support only when explicitly documented by the manufacturer.

Compatible Upgrade Parts

0 verified compatible parts found (Showing 96 per page)

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OEM Hardware Specification Part number verification required

🔋 Acer 45 Wh Lityum-İyon (Li-Ion) Internal Battery

This laptop is engineered with a 45 Wh Lityum-İyon (Li-Ion) 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.

General

Target Markets GB

Catalog Date 2026-01-22

Connectivity

USB 3.2 Gen 1 (Type-A) Ports 2

Headphone / Mic Combo Jack Yes

Design

AI-powered No

Display & Screen

Antimikrobiyal ekran No

Display Diagonal Size 29,5 cm (11.6")

Ekran yenileme hızı 60 Hz

Keyboard & Input

Dokunmatik yüzey Specifications OceanGlass Touchpad

Technical Details

AC Adapter Power 65 W

AC Sarma Adaptor Yes

Weight 1,17 kg

Anten Tipi 2x2

Bluetooth Yes

Internal Memory Type LPDDR5x-SDRAM

Built-in Speakers Count 2

Built-in Microphone Yes

Storage Media Flaş

Depth 202,2 mm

Touchscreen No

Display Resolution 1366 x 768 Piksel

Screen Brightness 250 cd/m²

Ekran Teknolojisi Pazarlama Adi ComfyView

Ekran Yuzeyi Mat

Integrated Graphics Yes

Ethernet LAN Bağlantısı No

Fiziksel Guvenlik Discrete Google Security Chip Titan-C as Trusted Platform Module (TPM) solution for Chromebook Camera shutter Kensington lock

Width 292,3 mm

Gizlilik Türü Webcam Privacy Shutter

Gömme Hoparlörler Yes

Gtin Ean Upc 4711474914354

Memory Clock Speed 6400 MHz

Hd Türü HD

Hdcp No

Imalatcisi Acer, Inc

Isaret Aygiti Dokunmalı tablet

Total CPU Cores 8

Processor Boost Frequency 2,6 GHz

İşlemci Frekansı 2 GHz

Processor Cache 1 MB

Processor Manufacturer MediaTek

Kablo Çıkışı No

Kablo Girişi No

Kategori Notebooks / Laptops

Keyboard Backlight No

Klavye Dahil Yes

Klavye Dili İngiliz İngilizcesi

Klavye Ozel Vasiflari Strauss for Super Insert

Brand Acer

Menşe Ülkesi Çin

Mikrofon Adedi 2

Front Camera (Webcam) Yes

On Kamera Çözünürlüğü 1920 x 1080 Piksel

Screen Panel Type IPS

Fingerprint Reader No

Battery Capacity 45 Wh

Pil Ömrü 15 Saat

Battery Chemistry Lityum-İyon (Li-Ion)

Installed Memory 8 GB

Color Name Black

Renk Skalasi 50%

Rgb Renk Alani NTSC

Sayısal Tuş Takımı No

Product Name CB311 C725 MTK-540 8/128 CHR

Product Part Number / SKU NX.JU3EK.004

Chassis Color Black

Device Category Chromebook

Usb Girişi Sayısı 4

Wi Fi Yes

Wi-Fi Standard Wi-Fi 6 (802.11ax)

Doğal En-Boy Oranı 16:9

Yerlesik Gpu Üreticisi MediaTek

Yonga Kumesi MediaTek

Height 19,1 mm

Operating System

Operating System ChromeOS

Memory (RAM)

Maximum Memory Supported 16 GB