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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Saturday, May 23
Capacity: M4-1TB
Features
- Perfect Compatibility with the Macmini M4:This third-party internal drive is designed specifically for the Macmini m4 for seamless integration. It's easy to install, works harmoniously with Mac systems, and provides an enhanced storage solution without any compatibility issues.
- Ulrta-Fast Read/Write Speeds:With read and write speeds of up to 3300M/S, the macmini ssd storage upgrade dramatically cuts down on wait times, whether you're transferring large files, running apps, or editing high-definition media. Experience lightning-fast data transfers with our third-party internal hard drive for Macmini m4.
- Expand Storage Capacity:With this high-performance internal hard drive, you can expand the storage space on your Macmini m4 so you can store more photos, videos, documents, and apps. It's a cost-effective way to increase your device's storage capacity while enjoying top performance.
- Superior Stability:The drive maintained stable performance over a 1-month test period without any speed degradation. Its long-term stability can be trusted, making it ideal for professional and personal use scenarios where reliability is critical.
- Rigorous 1-month Testing:Our products are thoroughly tested over a 1-month period. This in-depth testing ensures that every component and function of the drive is thoroughly examined, giving you the confidence that your product meets the highest standards of quality and performance.
Digital Storage Capacity: 1 TB
Connectivity Technology: eSATA
Brand: CHGRNLF
Special Feature: Backward Compatible
Hard Disk Form Factor: 2.5 Inches
Hard Disk Description: Solid State Drive
Compatible Devices: Mac mini m4
Installation Type: Internal Hard Drive
Color: M4-1TB
Hard Disk Size: 1 TB
Digital Storage Capacity: 1 TB
Connectivity Technology: eSATA
Additional Features: Backward Compatible
Hard Disk Form Factor: 2.5 Inches
Compatible Devices: Mac mini m4
Specific Uses For Product: Video Editing, Data Storage
Read Speed: 3300 Megabytes Per Second
Media Speed: 3300 megabytes_per_second
Data Transfer Rate: 3300 Megabytes Per Second
Form Factor: 2.5-inch
Hardware Connectivity: eSATA
Hardware Platform: ARM
Installation Type: Internal Hard Drive
Color: M4-1TB
Enclosure Material: Flash Memory
Brand: CHGRNLF
Model Number: CHGRNLF-M4-1TB
Hard Disk Description: Solid State Drive
Built-In Media: 1
Manufacturer: CHGRNLF
UPC: 726899873616
Warranty Description: Manufacturer
Hard-Drive Size: 1 TB
Number of Items: 1
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Capacity: M4-1TB
I did not want to continue to be concerned with storage management where the operating system resides and decided to upgrade my MacMini M4 from 256 GB to a 1 TB drive. After watching several videos of the upgrade procedure, I purchased and installed the storage module with no issues. The MacMini performance is much better and I no longer need to be concerned with storage management. 1 TB storage is more than enough for me as I do have several external drives hooked up to my system. So far, everything is working to my satisfaction and will update this review if anything changes.
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Reviewed in the United States on August 27, 2025 by Jaycee2u
Capacity: M4-1TB
No issues for me. Make sure that you have another Mac handy to DFU the Mac you're putting this in. There are some sites that say you can use a PC, but when I tried something like that a while ago, it didn't work for me... I had to go to Best Buy and purchase the cheapest open box Mac I could find to restore it. And that worked fine. Just keep in mind the restore on the M4 needs the USB cable to be in the middle... on my Mac M1 Mini (the restoring machine), I put that on the left-most slot. After that, the first one popped a failure, so I retried... and it worked. No issues. Make sure you have a good Time Machine backup before doing this since when you use the DFU option, it will be like a new setup. You can then do the Time Machine restore from the TM backup. After that, I was done in an hour for a 256GB Mac M4 to now be a 1TB Mac M4 for $170
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Reviewed in the United States on October 12, 2025 by Lauren Glenn
Capacity: M4-1TB
Easy to install.. So far so good and it’s a lot faster than the stock 256. Warranty is only 30 days so I’ll chance it… I’ve done other Mac’s before in the past and never had any issues.
Reviewed in the United States on February 2, 2026 by Maria C.
Capacity: M4-1TB
Manufacturer identification (based on chip markings) This is the critical identifier. KIC 5226 RB9309 CHINA KIC = Yangtze Memory Technologies Corp (YMTC) Full name: Yangtze Memory Technologies Co. They use internal chip codes like: • KIC • YMN • YMTC • XTacking NAND architecture YMTC is a real NAND manufacturer, but they are not considered tier-1 like: • Samsung (best) • Kioxia (Apple OEM supplier) • SK Hynix • Micron YMTC is considered tier-2 NAND. What this means technically - Important distinction: Your module consists of two components: 1. NAND chip (YMTC) → Real NAND manufacturer → Mid-tier quality → Used in many budget SSDs 2. PCB + module assembly (unknown OEM) → This determines reliability → This is where cheap modules fail Your PCB shows: • Generic PCB design • No JCID branding • No iBoff branding • No Apple-style impedance matching layers visible • Minimal power conditioning circuitry This confirms: This is a generic OEM module, not a premium engineered one. Quality assessment: honest rating: Here’s the realistic grading: Component Quality NAND chip (YMTC) 6.5 / 10 PCB engineering 4 / 10 Overall module reliability 4.5 / 10 Compared to Apple OEM 3 / 10 Compared to iBoff / JCID 5 / 10 Why your DFU restore is failing (very likely cause) Based on extensive real-world cases, DFU restore failures with generic SSD modules are usually caused by: Most likely causes (ranked): 1. PCB signal integrity issues 2. NAND timing compatibility issues 3. Improper impedance matching 4. NAND initialization timing mismatch with Apple SSD controller 5. Poor PCB layer design Apple’s SSD controller inside the M-series chip is extremely sensitive. Cheap modules often fail initialization. Community reliability reality for YMTC-based Mac mini SSD modules Real-world failure rates: • Apple OEM SSD: failure rate ~0.1–0.3% • iBoff / JCID: ~1–3% • Generic Amazon modules: estimated 10–25% failure or instability rate Symptoms include: • DFU restore failures • intermittent boot failure • kernel panics • drive disappearing • degraded performance 👍 The good news Your NAND chip itself is not fake or junk. YMTC makes legitimate NAND. The weak link is the PCB engineering and module assembly quality. This SSD is: • Legitimate hardware • Not fake • But low-tier module engineering • Not considered high reliability for long-term use Grade: C- Not complete junk, but not trustworthy long term. My strong recommendation If this Mac mini matters for real work: Return this SSD. Replace with one of these: Best options ranked: 1. iBoff xNAND4 → safest 2. JCID → very good 3. Technojoy → acceptable *****Avoid generic Amazon brands.****
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Reviewed in the United States on February 15, 2026 by RoaDOG
Capacity: M4-1TB
Fast shipping and worked out of the box. Didn’t come with any tools Just the SSD. Gave it 4 start due to not coming with any tools but showing tools in the picture. Will do an update 6 months from now on the reliability.
Reviewed in the United States on October 22, 2025 by Dejuan P.
Capacity: M4-1TB
Día 1. Es una maravilla tener espacio suficiente y no tener que desinstalar aplicaciones para reservar espacio, ahora tengo casi 800gb libres!! Yo no instale el drive, lo hizo mi IT pero según me cuenta, lo más complicado fue tener que usar otro computador para completar la copia de mi SSD de 250GB, ahh y tuvo que actualizar a Tahoe (no lo había hecho antes porque me preocupaba como iban a interactuar mis app de Adobe Cloud, pero trabajan bien). Por el momento y espero que así siga, fue una excelente compra. **Actualización** Me gustaría informar que desde que se hizo la instalación del SSD mi computador esta funcionando muy bien y sólo con ver que tengo suficiente espacio libre, eso es tranquilidad mental. No hago la actualización para promocionar el producto, pero si para informar como me ha ido, porque originalmente me causaba mucha preocupación hacer esta modificación que no me fuera a funcionar o que me dañara el computador.
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Reviewed in the United States on April 28, 2026 by LC
Capacity: M4-1TB
Works great. Tools are hidden under foam that's in the box.
Reviewed in the United States on March 17, 2026 by Parrot
Capacity: M4-1TB
Muy bueno, el proceso no es tan sencillo pero más por Apple
Reviewed in the United States on March 20, 2026 by Josh