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Acer Chromebook C851-C281
Specs
Prices
Main specs
| Processor | Intel Celeron N4100 1,1GHz |
|---|---|
| Screen | 12" 1366x912 IPS |
| Hard drive | 32GB eMMC |
| RAM | 4GB LPDDR4-SDRAM |
| Operating system | ChromeOS |
| Graphics card |
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Full specifications of Acer Chromebook C851-C281
| Reference / Part Number | NX.H8XEH.003 |
|---|---|
| Release date | May 2019, 7 years ago |
Design
| Product type | Chromebook |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Market positioning | Educational |
Image gallery
Screen
| Display diagonal | 30,5 cm |
|---|---|
| Display resolution | 1366 x 912 pixels |
| Touchscreen | No |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 3:2 |
Processor
| Processor family | Intel® Celeron® |
|---|---|
| Processor manufacturer | Intel |
| Processor model | N4100 |
| Processor frequency | 1,1 GHz |
| Processor boost frequency | 2,4 GHz |
| Processor cores | 4 |
| Processor threads | 4 |
| Processor cache | 4 MB |
| Processor socket | BGA 1090 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Gemini Lake |
| Thermal Design Power (TDP) | 6 W |
| Scenario Design Power (SDP) | 4,8 W |
| Tjunction | 105 °C |
| Maximum number of PCI Express lanes | 6 |
| PCI Express slots version | 2.0 |
| PCI Express configurations | 1x2,1x2+2x1,1x4,2x1,4x1 |
| ECC supported by processor | No |
Memory
| Internal memory | 4 GB |
|---|---|
| Maximum internal memory | 4 GB |
| Internal memory type | LPDDR4-SDRAM |
| Memory form factor | On-board |
Storage
| Total storage capacity | 32 GB |
|---|---|
| Storage media | eMMC |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® UHD Graphics 600 |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card base frequency | 200 MHz |
| On-board graphics card burst frequency | 700 MHz |
| On-board graphics card dynamic frequency (max) | 700 MHz |
| Maximum on-board graphics card memory | 8 GB |
| Number of execution units | 12 |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card ID | 0x3185 |
Audio
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1280 x 720 pixels |
| Front camera HD type | HD |
| Auto focus | Yes |
| Rear camera | Yes |
| Rear camera resolution (numeric) | 5 MP |
Network
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Dual Band Wireless-AC 9560 |
| Ethernet LAN | No |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| MIMO | Yes |
| MIMO type | Multi User MIMO |
Ports & interfaces
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
| Charging port type | USB Type-C |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Spill-resistant keyboard | Yes |
Software
| Operating system installed | ChromeOS |
|---|
Processor special features
| Intel® Anti-Theft Technology (Intel® AT) | No |
|---|---|
| Intel® Smart Response Technology | No |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® Turbo Boost Technology | No |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel 64 | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Processor package size | 25 x 24 mm |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| UART | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel Smart Response Technology version | 0.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor ARK ID | 128983 |
| Conflict-Free processor | Yes |
Battery
| Battery technology | Lithium Polymer (LiPo) |
|---|---|
| Number of battery cells | 3 |
| Battery capacity | 3920 mAh |
| Battery life (max) | 12 h |
Power
| AC adapter power | 45 W |
|---|
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
Weight & dimensions
| Weight | 1,4 kg |
|---|---|
| Width | 296 mm |
| Depth | 228,6 mm |
| Height | 19,5 mm |
Frequently asked questions
Is the Acer Chromebook C851-C281 good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel UHD Graphics 600. Its card's page shows what level it handles current games at.
How long does the battery of the Acer Chromebook C851-C281 last?
The manufacturer declares up to 12 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Acer Chromebook C851-C281 like?
It carries a 12" 1366x912 IPS display.
Which processor and graphics card does the Acer Chromebook C851-C281 have?
It runs on the Intel Celeron N4100 processor with the Intel UHD Graphics 600 graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the Acer Chromebook C851-C281 come with?
It comes with ChromeOS preinstalled.
Which ports does the Acer Chromebook C851-C281 have?
According to its spec sheet: 2 × USB-C, 2 × USB-A, card reader, headphone jack (3.5 mm).
Does the Acer Chromebook C851-C281 have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the Acer Chromebook C851-C281 weigh?
It weighs 1,4 kg: one of the light ones, easy to carry every day.
When was the Acer Chromebook C851-C281 released?
Its release date is May 2019, 7 years ago.