Office Productivity
Work across email, spreadsheets, presentations and browser-based tools with ten-core Intel processing and modern DDR5 memory.






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Acer Extensa 15 EX215-57 i5-1334U Windows 11 Home, Silver · product code NX.EJ9EK.00B
A productivity-focused 15.6-inch Windows 11 laptop with 13th Gen Intel Core i5 performance, DDR5 memory and 512GB PCIe 4.0 NVMe storage.
The Acer Extensa 15 EX215-57-53H7 is designed for users who need reliable everyday performance across office applications, browser-based platforms and general multitasking. Its 13th Gen Intel Core i5-1334U processor combines ten cores and twelve threads, giving it useful headroom when several common tasks are active together.
The 15.6-inch Full HD IPS display provides a spacious working area for spreadsheets, documents and video calls. Acer ComfyView gives the screen a matte surface to reduce reflections, while the 512GB M.2 PCIe 4.0 NVMe SSD provides fast storage for Windows, applications and everyday files.
Work across email, spreadsheets, presentations and browser-based tools with ten-core Intel processing and modern DDR5 memory.
Research, write assignments and manage online learning on a spacious Full HD display with Wi-Fi 6 connectivity.
Connect displays and peripherals through USB-C, USB-A and HDMI when moving between portable use and a more complete desk setup.
The Core i5-1334U combines ten cores and twelve threads for capable productivity, communication and everyday multitasking.
A 1920 × 1080 IPS display delivers clear detail and wide viewing angles, while the matte ComfyView finish helps reduce reflections.
Modern DDR5 system memory supports responsive app switching, with the platform supporting up to 32GB of system memory.
Fast M.2 solid-state storage provides responsive access to Windows, applications and files with useful everyday capacity.
Two USB 3.2 Gen 2 Type-C ports sit alongside two USB-A connections and HDMI for flexible peripheral and display connectivity.
Acer rates the 53Wh battery for up to 11.5 hours, giving useful flexibility for working or studying away from a mains connection.
The Intel Core i5-1334U is a 13th Gen mobile processor with ten cores, twelve threads and a stated base frequency of 1.30GHz. This makes it a strong fit for routine office applications, browser-based systems, collaboration software and everyday productivity.
The additional core count provides useful multitasking headroom for users who regularly move between several applications during the day.
Integrated Intel UHD Graphics handle everyday display output, video playback and mainstream visual workloads without requiring a separate graphics processor.
The configuration is therefore best suited to productivity, media and general computing rather than graphics-intensive modern gaming or specialist GPU-based creative work.
The supplied 8GB of DDR5 memory gives the Extensa 15 modern system bandwidth for browser tabs, office applications and routine multitasking. Acer specifies support for up to 32GB of system memory on this configuration.
That additional supported capacity gives the platform more flexibility than systems with permanently fixed lower memory limits.
The 512GB M.2 SSD uses a PCI Express NVMe 4.0 interface, giving the system fast access to applications, files and Windows itself.
The larger capacity also provides more practical room for local documents, downloaded content and software than a typical 256GB entry-level configuration.
Wi-Fi 6 supports compatible modern wireless networks, while Bluetooth 5.2 or above makes it easy to connect wireless headphones, mice and other accessories.
Physical connectivity includes two USB 3.2 Gen 2 Type-C ports, two USB 3.2 Gen 1 Type-A ports and one HDMI output. The Microsoft Precision Touchpad supports accurate cursor control and gestures, while the AcerSense key provides quick access to Acer system management tools.
| Everyday Requirement | Extensa 15 EX215-57-53H7 | Ownership Benefit |
|---|---|---|
| Productivity performance | 13th Gen Core i5-1334U with 10 cores and 12 threads | Provides greater multitasking headroom than more basic Core i3 configurations for busy everyday workflows. |
| Display | 15.6-inch Full HD IPS ComfyView panel | Offers clear 1080p detail, wide viewing angles and a matte surface suited to documents and extended work. |
| Memory | 8GB DDR5 with support up to 32GB | Combines modern memory technology with additional supported capacity for more demanding use. |
| Storage | 512GB M.2 PCIe 4.0 NVMe SSD | Provides fast access to applications and files with more local capacity than a 256GB entry configuration. |
| External connectivity | Two USB-C, two USB-A and HDMI | Supports everyday storage, peripherals and external displays without requiring a basic hub. |
| Mobile productivity | 53Wh battery rated up to 11.5 hours | Provides useful flexibility for meetings, study sessions and work away from a fixed desk. |
The Acer Extensa 15 EX215-57-53H7 is a well-balanced productivity laptop for office users, students and households that need more multitasking headroom than a basic entry-level notebook. Its Core i5 processor, DDR5 memory, 512GB PCIe 4.0 SSD and Full HD IPS display create a practical everyday specification, while dual USB-C ports and Wi-Fi 6 make it easy to integrate into modern home and office setups.
Battery life is a manufacturer maximum. Actual runtime varies according to workload, display settings, connectivity, applications and power configuration.
Compared with 3 similar models, from €579 to €799.




Acer Extensa 15 EX215-57 i5-1334U Windows 11 Home, product code NX.EJ9EK.00B.
| Brand | Acer |
|---|---|
| Model | Extensa 15 EX215-57-53H7 |
| Part Number | NX.EJ9EK.00B |
| Product Type | Notebook |
| Processor Manufacturer | Intel® |
| Colour | Silver |
| Product code | NX.EJ9EK.00B |
| Processor | Intel® Core™ i5-1334U |
|---|---|
| Processor Generation | 13th Gen |
| Processor Speed | 1.30 GHz |
| Processor Max Turbo Speed | Up to 4.60 GHz |
| Processor Cores | 10-Core |
| Processor Threads | 12 |
| Battery Capacity | 53 Wh |
| Power Adapter | 65 W |
| Display Size | 15.6 in |
|---|---|
| Display Type | Active Matrix TFT LCD |
| Display Technology | ComfyView (Matte), IPS |
| Display Resolution | 1920 × 1080 |
| Refresh Rate | 60 Hz |
| Brightness | 300 cd/m² |
| Aspect Ratio | 16:9 |
| Touchscreen | No |
| Speakers | 2 |
|---|
| Wireless LAN | Wi-Fi 6 (IEEE 802.11ax) |
|---|---|
| Bluetooth | Bluetooth 5.2 or above |
| HDMI | 1 |
| USB 3.2 Gen 1 Type-A Ports | 2 |
| USB 3.2 Gen 2 Type-C Ports | 2 |
| Total USB Ports | 4 |
| RJ-45 | No |
| TouchPad Features | Microsoft Precision Touchpad Certification |
|---|---|
| Keyboard Features | AcerSense Key, Caps Lock Indicator, Microphone Mute Indicator |
| Height | 19.9 mm |
|---|---|
| Width | 362.9 mm |
| Depth | 237.5 mm |
| Weight | 1.8 kg |
| Warranty | 1 Year |
|---|
| Operating System | Windows 11 Home |
|---|---|
| Graphics | Intel® UHD Graphics |
| Graphics Memory | Shared |
| Memory | 8 GB DDR5 SDRAM |
| Memory Configuration | 1 × 8 GB |
| Maximum Memory | 32 GB |
| Empty Memory Slots | 1 |
| Storage | 512 GB SSD |
| Storage Interface | PCI Express NVMe 4.0 |
| SSD Form Factor | M.2 |
| Microphone | Yes |
| Pointing Device | TouchPad |
| Keyboard | Yes |
| Keyboard Backlight | No |
| Battery Type | Lithium-Ion |
| Battery Life | Up to 11.5 hours |
| Security | Discrete TPM, Kensington Lock Slot, BIOS User & Supervisor Passwords |
| Package Contents | Extensa 15 EX215-57-53H7 Notebook, Lithium-Ion Battery, Power Adapter, Power Cord |
Acer Extensa 15 EX215-57 i5-1334U Windows 11 Home in Silver.
Reviews of this model are collected by Feefo from people who bought it.
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