Product Description
Screen Size
6.9-inch
Chipset Model
Apple A19 Pro
Model Number
A3257
SIM Card Slot
Dual eSIM
Brand
Apple
Network
AT&T, Verizon, T-Mobile, Sprint
Model
iPhone 17 Pro Max
Connectivity
Wi-Fi 7 (802.11be), Bluetooth 6.0, Thread networking, NFC, USB-C
Operating System
iOS
Storage Capacity
512GB
Contract
Unlocked
Camera Resolution
48MP (Triple rear: 48MP Main, 48MP Ultra Wide, 48MP Telephoto)
RAM
12GB
Visit our store
Top Quality Devices, Direct to You
Apple iPhone 17 Pro Max A3257 512GB Unlocked Excellent Condition
Megapixel Camera
inch Screen.
Specifications
inches capacitive touchscreen
Ultra wide HDR TOF 3D camera 4K Video
Wireless charger Fast battery Charging 3110 mAh battery
Apple iPhone 17 Pro Max A3257 512GB Unlocked Excellent Condition from DirectAuth
Apple iPhone 17 Pro Max A3257 512GB Unlocked Excellent Condition by DirectAuth
100% Functional
Full Diagnostic Testing Performed
Tested Battery
Box Contents
Charging cable, SIM Ejector, Device
DirectAuth Grading Standards
What should you expect when you buy a device from us?
Excellent
Extremely Good condition, flawless screen and body.
Very Good
Body of device may have few light scratches. Screen may have light wear marks, not visible when powered on.
Good
May have several light but obvious scratches or dings on body of device.
Frequently asked questions
Who is DirectAuth?
DirectAuth sources its devices direct from premium manufacturers and mobile carriers, with full functional testing and grading done. You can be assured your device will be in top working order and the stated condition. We pride ourselves by offering some of the best quality devices on the market, while cutting out the middleman.
Are these devices tested?
All our Devices are tested and inspected in an ISO9001 facility. Our skilled technicians run all devices through extensive cosmetic and functional testing to ensure you get the best quality device for your money. Our testing includes (but is not limited to):
Screen Brightness & Pixels Wi-Fi Connectivity Camera Battery Health Cellular Connectivity Button Functionality Internal Speakers & Microphone Final QC with extensive Cleaning and Polishing
Do you test for battery health?
Yes, we test all our devices for battery health. They show at least 80% of their initial charging capacity to ensure the long term enjoyment of your device.
What if I don't like the Device I ordered?
We offer a 30-day money back guarantee - we'll even accept the return if you change your mind with your purchase.
The Apple iPhone 17 Pro Max (Model A3257) represents the pinnacle of mobile engineering, featuring a redesigned heat-forged aluminum unibody that replaces titanium for superior thermal conductivity. This A3257 variant is a specialized eSIM-only model optimized for 5G mmWave performance. At its heart lies the A19 Pro chip, which utilizes a 6-core GPU and a specialized vapor chamber cooling system to sustain high performance during intensive gaming or professional video editing. The expansive 6.9-inch Super Retina XDR display features Ceramic Shield 2 for triple the scratch resistance and a new anti-reflective coating to maintain clarity at a peak brightness of 3000 nits. The redesigned "camera plateau" houses an advanced triple 48MP system, including a periscope telephoto lens capable of 8x optical-quality zoom. With 512GB of high-speed NVMe storage, this unlocked device provides professionals with ample space for 4K ProRes 120fps video and large-scale creative projects. Key Features: 6.9-inch Super Retina XDR OLED display with ProMotion 120Hz, 3000 nits peak brightness, and an anti-reflective coating for ultimate outdoor clarity. A19 Pro chip with a 6-core GPU and vapor chamber cooling for up to 40% better sustained performance during heavy gaming and professional workflows. Triple 48MP Pro camera system with a periscope telephoto lens providing 8x optical-quality zoom and 4K Dolby Vision video recording at 120 frames. 18MP Center Stage front camera with a unique square sensor for automatic framing and high-resolution video calls in both portrait and landscape. Forged aluminum unibody with Ceramic Shield 2 and IP68 rating, offering 3x better scratch resistance and water protection up to a depth of 6 meters.
Visit our store
