Description
Dell Inc | Inspiron 15 3520 | Intel Core i7-1255U | 16 GB RAM | 1TB | 15.5 inch
The Dell Inspiron 15 3520 is a laptop computer with a 15.5-inch screen and an Intel Core i7-1255U processor. It includes an Intel Wi-Fi 6 AX201 wireless adapter and Intel Bluetooth for wireless connectivity.
We have tested this system and it is working. This model does not come with a CMOS battery. Additional details and technical specifications are below.
Technical Specifications
- Brand: Dell Inc
- Model: Inspiron 15 3520
- Computer type: Laptop
- Series: Inspiron
- Processor: Intel Core i7-1255U
- Processor speed: 1.70 GHz
- Installed RAM: 16 GB
- Storage type: NVMe Solid State Drive
- Operating system: Windows 11 Pro
- Graphics adapter: Intel Iris Xe Graphics
- Screen size: 15.5 inch
- Maximum resolution: 1920 x 1080
- Bluetooth adapter: Intel Intel Bluetooth
Additional Item Details
Battery: Included. SMP (PN DELL XDY9K36)
Tested battery health: 91% · Drain test: PASS.
Chemistry: LiP · Capacity: 49140 / 53460 mAh (current / design)
Battery health indicates current capacity vs. original capacity when new. A lower percentage means reduced runtime. When a battery is included, it passed a minimum 65% health threshold. We use an independent industry-standard testing suite for all battery tests.
Motherboard: Dell Inc. 09WN8J
BIOS 1.30.0 · BIOS date 12/16/2024 · Board rev A00
Every populated record from our authoritative testing data is listed below. Per-unit serial numbers are intentionally omitted from public listings; they are retained in our chain-of-custody ledger.
The CMOS (3.3V coin cell) battery on this unit failed testing. Computers with a depleted CMOS battery will not retain date/time when unplugged and may take up to 3 minutes to fully boot after power loss — this is normal while the BIOS/CMOS reloads. Replacement of the CMOS battery by the buyer is recommended.
The lid/top panel has light Scratches , Major Discoloration. The palmrest shows light Wear.
This product contains a chemical known to the State of California to cause cancer.
Includes: Item only
Does not Include: Charger/Power cord is not included, No additional items other than what is pictured are included
R2V3: C4 / F3
- Battery Included: Yes
- Hinge Status: Good
- Keys & Keycaps: All present and readable
- Motherboard Manufacturer: Dell Inc.
- Motherboard Model: 09WN8J
- Wireless Network Adapter: Intel Intel(R) Wi-Fi 6 AX201 160MHz
- SSD Capacity: 1 TB
- Graphics Processing Type: Integrated
- Connectivity: Gigabit Ethernet (Intel Intel(R) Wi-Fi 6 AX201 160MHz); Bluetooth
- Item Width: 358.50 mm (14.11 in.)
- Power Adapter: No
- Autopilot Remote Management: Not Remote Managed
- Computrace Remote Management: No
- CPU Test: PASS
- CPU Test Details: 8 Pcores + 4 Ecores
- Memory Test: PASS
- Keyboard: PASS
- Display: PASS
- USB Ports: PASS
- USB Test Details: 2 passed / 0 failed
- Bluetooth: PASS
- Storage Test: Tested, Passed — Grade A
- Audio: PASS
- Microphone: Untested
- Webcam: PASS
- Touchscreen: Not applicable — touchscreen test not performed
- BIOS / CMOS Battery: FAIL
- BIOS Unlocked: PASS
- Hinge: Good
Installed Memory Modules (2)
| Manufacturer | Model | Size | Speed |
|---|---|---|---|
| Unbranded | HMAA1GS6CJR6N-XN | 8.00GB | 3200 |
| Unbranded | HMAA1GS6CJR6N-XN | 8.00GB | 3200 |
Storage Devices (1)
| Manufacturer | TOSHIBA |
|---|---|
| Model | KBG50ZNS1T02 KIOXIA 1024GB |
| Capacity | 1TB |
| Type | M.2 NVMe SSD |
| Grade | GRADE A |
| Health Score | 97.80 |
| Power-On Hours | 6866 |
Battery (1)
| Manufacturer | Health % |
|---|---|
| SMP | 91 |
Display (1)
| Size | Resolution | Refresh Rate |
|---|---|---|
| 15.5 inch | 1920 x 1080 | 120 Hz |
Installed Components (6)
| Type | Manufacturer | Model |
|---|---|---|
| Network_Device | Intel | Intel(R) Wi-Fi 6 AX201 160MHz |
| Storage_Controller | Intel | “Extreme Protocol AHCI SATA Controller |
| Storage_Controller | Standard NVM Express Controller | Standard NVM Express Controller |
| Video_Adapter | Intel | Iris Xe Graphics |
| Bluetooth | Intel | Intel Bluetooth |
| Bluetooth | Intel | Intel Bluetooth |
Motherboard (1)
| Manufacturer | Model | BIOS Version | BIOS Date |
|---|---|---|---|
| Dell Inc. | 09WN8J | 1.30.0 | 12/16/2024 |
Power Adapter: No — no power adapter, charger, or detachable power cord is included.
Please review all photos for cosmetic condition and any noted defects.
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