# Mobile workstation Dell Pro Max 14 MC14255 — AMD Ryzen AI 7 PRO 350, 14" (1920×1200) FHD+, 16 GB LPDDR5x, 512 GB SSD, Windows 11 Pro, Black

**URL:** https://aio.lv/en/product--dell-9phg3--12236822
**Data updated:** 2026-03-29 16:23 (EEST)
**Category:** Laptops
**Manufacturer:** Dell
**Manufacturer code:** 9PHG3
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 697.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 1 402.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-9phg3--12236822

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Dell Pro Max 14 MC14255 is a 14" mobile workstation with AMD Ryzen AI 7 PRO PRO 350 (2 GHz), 16 GB LPDDR5x RAM and 512 GB SSD. The 1920×1200 Full HD+ display and integrated AMD Radeon 860M graphics suit CAD, content creation and professional multitasking. Runs Windows 11 Pro and includes Wi‑Fi 7 connectivity in a compact clamshell chassis weighing 1.79 kg.

## Long description

Dell Pro Max 14 MC14255 is a 14" mobile workstation designed for professional workloads in a compact clamshell chassis. It is powered by an AMD Ryzen AI 7 PRO 350 processor with 8 cores and a base frequency of 2 GHz, paired with 16 GB of LPDDR5x memory and a 512 GB solid-state drive. The 1920×1200 Full HD+ WVA display with 16:10 aspect ratio provides extended vertical space for CAD, content creation and multitasking, while integrated AMD Radeon 860M graphics handle visualization and light GPU-accelerated tasks. The system runs Windows 11 Pro and includes modern connectivity such as Wi‑Fi 7 and Bluetooth. The notebook has a black finish and a weight of approximately 1.79 kg, making it suitable for users who need a balance of performance and portability.
Advantages
The combination of an AMD Ryzen AI 7 PRO 350 CPU and LPDDR5x memory delivers responsive performance for professional applications and multitasking. The 14" 1920×1200 display offers a taller workspace than standard 16:9 panels, improving productivity in document editing, coding and CAD previews. A 512 GB SSD provides fast boot and application load times, while integrated AMD Radeon graphics support common visualization and media tasks without a discrete GPU. Built-in Wi‑Fi 7 ensures high wireless throughput where supported, and the 72 Wh battery capacity helps sustain longer work sessions on the go.
Suitable for
CAD sketching, 2D drafting and light 3D modeling
Content creation workflows: photo and video editing at moderate settings
Software development and multitasking with multiple applications
Business users who need Windows 11 Pro and secure productivity features
Mobile professionals requiring a compact, lightweight workstation
Key specifications
Display: 14" (35.6 cm) WVA LED, 1920 x 1200 (Full HD+), 16:10 aspect ratio
Processor: AMD Ryzen AI 7 PRO 350, 8 cores, base frequency 2 GHz
Memory: 16 GB LPDDR5x (soldered configuration)
Storage: 512 GB solid-state drive
Graphics: Integrated AMD Radeon 860M
Wireless: Wi‑Fi 7 (802.11be), Bluetooth; Ethernet LAN support for wired networks
Battery: Lithium polymer battery with 72 Wh capacity
Operating system: Windows 11 Pro 64-bit
Chassis and weight: Clamshell design, black color, approx. 1.79 kg
How to use
Set up the Dell Pro Max 14 by connecting the power adapter and completing the initial Windows 11 Pro setup. Install required professional applications such as CAD, photo or video editing software, and development tools. Use the LPDDR5x memory and SSD to run multiple applications concurrently; manage background services to prioritize resource allocation for demanding tasks. For network-dependent work, connect to a Wi‑Fi 7 network where available or use wired Ethernet for stable throughput. Adjust display settings in Windows to match color and scaling preferences for precise editing or CAD work.
Usage recommendations
For sustained high-load tasks, ensure the device is placed on a firm surface to allow adequate ventilation and consider using power settings that favor performance. Regularly back up important data from the internal SSD to external storage or cloud services, and keep Windows 11 Pro and drivers up to date to maintain security and compatibility.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 14 " |
| Display resolution | 1920 x 1200 |
| Panel type | WVA |
| HD type | Full HD+ |
| Pixel density | 162 ppi |
| Contrast ratio (typical) | 800:1 |
| Display response rise/fall | 35 ms |
| Display brightness | 400 cd/m² |
| LED backlight | Yes |
| Touchscreen | No |
| Maximum refresh rate | 60 Hz |
| Anti-glare screen | Yes |
| Native aspect ratio | 16:10 |
| Colour gamut | 45 % |
| RGB colour space | NTSC |

### Processor

| Feature | Value |
|---|---|
| Processor family | AMD Ryzen AI 7 PRO |
| Processor model | PRO 350 |
| Processor frequency | 2 GHz |
| Processor manufacturer | AMD |
| L2 cache | 8 MB |
| L3 cache | 16 MB |
| Processor cores | 8 |
| Processor threads | 16 |
| Processor boost frequency | 5 GHz |
| Processor cache type | L2 & L3 |
| Processor base power | 28 W |
| Processor generation | AMD Ryzen AI PRO 300 Series |

### Memory

| Feature | Value |
|---|---|
| Internal memory | 16 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Maximum internal memory | 16 GB |
| Memory form factor | On-board |
| Memory layout (slots x size) | 1 x 16 |
| Non-ECC | Yes |
| Memory channels | Dual-channel |
| Memory data transfer rate | 8000 MT/s |

### Storage

| Feature | Value |
|---|---|
| Storage media | SSD |
| Total storage capacity | 512 GB |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| Number of SSDs installed | 1 |
| Card reader integrated | No |
| SSD form factor | M.2 |
| Optical drive type | No |
| NVMe | Yes |
| Total SSDs capacity | 512 GB |

### Graphics

| Feature | Value |
|---|---|
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| On-board graphics card family | AMD Radeon |
| On-board GPU manufacturer | AMD |

### Network

| Feature | Value |
|---|---|
| Mobile network connection | No |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Ethernet LAN data rates | 10, 100, 1000 |
| Near Field Communication (NFC) | Yes |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN controller manufacturer | MediaTek |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| PowerShare | Yes |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |

### Camera

| Feature | Value |
|---|---|
| Video capturing speed | 30 fps |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |

### Audio

| Feature | Value |
|---|---|
| Built-in microphone | Yes |
| Speaker power | 2 W |
| Number of built-in speakers | 2 |
| Number of microphones | 2 |

### Keyboard

| Feature | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard language | Nordic |
| Keyboard backlit | Yes |
| Copilot key | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Number of battery cells | 4 |
| Battery recharge time | 3 h |
| Battery voltage | 15.6 V |
| Fast charging | Yes |
| Battery capacity | 72 Wh |

### Performance

| Feature | Value |
|---|---|
| Motherboard chipset | AMD SoC |
| Accelerometer | Yes |
| Hall sensor | Yes |

### Software

| Feature | Value |
|---|---|
| Operating system installed | Windows 11 Pro |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system architecture | 64-bit |

### Design

| Feature | Value |
|---|---|
| Product type | Mobile workstation |
| Product colour | Black |
| Form factor | Clamshell |
| Colour name | Magnetite |
| Certified refurbished | No |

### Power

| Feature | Value |
|---|---|
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 45 W |
| USB Type-C required charging power (max) | 100 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.79 kg |
| Width | 313 mm |
| Depth | 227.3 mm |
| Height (front) | 14.79 mm |
| Height (rear) | 18.9 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | -15.2 - 3048 |
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 65 |
| Operating temperature (T-T) | 0 - 35 |
| Storage relative humidity (H-H) | 0 - 95 |
| Non-operating altitude | -15.2 - 10668 |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Non-operating vibration | 1.3 G |
| Operating vibration | 0.66 G |

### Security

| Feature | Value |
|---|---|
| Cable lock slot | Yes |
| Trusted Platform Module (TPM) | Yes |
| Fingerprint reader | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Cable lock slot type | Wedge |

### Neural processor unit (NPU)

| Feature | Value |
|---|---|
| Total processor performance up to | 66 TOPs |
| NPU performance up to | 50 TOPs |
| Neural processor unit (NPU) | AMD Ryzen AI |
| Copilot+ PC | Yes |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |

### Carbon footprint

| Feature | Value |
|---|---|
| Total carbon footprint (kg of CO2e) | 105 |
| Carbon emissions, manufacturing (kg of CO2e) | 79.695 |
| Carbon emissions, logistics (kg of CO2e) | 3.36 |
| Carbon emissions, energy usage (kg of CO2e) | 21.525 |
| Carbon emissions, end-of-life (kg of CO2e) | 0.42 |
| PAIA version | GaBi version 1, 2025 |

### Brand-specific features

| Feature | Value |
|---|---|
| Brand specific technologies | TNR, Express Charge Boost capable, Control Vault 3+ |

## FAQ

### How much does the Dell Pro Max 14 MC14255 mobile workstation cost, and is it available for purchase?

The price is 1,697.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, processor family, processor model, processor frequency, internal memory, ssd capacity, discrete graphics card model, operating system installed, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12236822/68109129_large.webp