---
product_id: 430650455
title: "SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD"
brand: "sandisk professional"
price: "COP 190733"
currency: COP
in_stock: false
reviews_count: 11
url: https://www.desertcart.co/products/430650455-sandisk-professional-12tb-g-raid-mirror-external-hdd-raid-redundancy
store_origin: CO
region: Colombia
---

# Dual Thunderbolt 3 ports for blazing fast transfer 8TB enterprise-class Ultrastar 7200RPM drives Daisy chain up to 5 devices for ultimate expandability SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD

**Brand:** sandisk professional
**Price:** COP 190733
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your workflow with enterprise power and speed — don’t get left behind!

## Quick Answers

- **What is this?** SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD by sandisk professional
- **How much does it cost?** COP 190733 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/430650455-sandisk-professional-12tb-g-raid-mirror-external-hdd-raid-redundancy)

## Best For

- sandisk professional enthusiasts

## Why This Product

- Trusted sandisk professional brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible RAID Configurations:** Pre-configured RAID 0 for speed, with RAID 1 and JBOD options for data security and versatility.
- • **Massive 8TB Enterprise-Class Storage:** Store and access massive 4K, HDR, and multimedia projects without compromise.
- • **Effortless Multi-Device Daisy Chaining:** Connect up to 5 additional drives via Thunderbolt 3 for scalable, professional setups.
- • **Blazing Fast Thunderbolt 3 Connectivity:** Experience seamless 500MB/s read speeds and ultra-low latency for demanding workflows.
- • **Rock-Solid Reliability with 5-Year Warranty:** Built to last with enterprise-grade Ultrastar drives and backed by a 5-year limited warranty.

## Overview

The SanDisk Professional 8TB G-RAID 2 is a high-performance, dual-bay desktop storage solution featuring ultra-reliable 7200RPM Ultrastar drives, dual Thunderbolt 3 ports, USB-C, and HDMI connectivity. Designed for professional-grade video and multimedia workflows, it supports RAID 0, RAID 1, and JBOD configurations, offers daisy chaining for up to 5 devices, and comes with a 5-year limited warranty, making it the go-to choice for demanding creative professionals.

## Description

The SanDisk Professional G-RAID MIRROR drive set to RAID 1 (Mirroring) will allow you to keep a working copy of your valuable content on one drive and will automatically create a duplicate for you on the second drive for data redundancy and peace of mind. For customers who need ultra-reliable storage with data redundancy and enough power to keep up with their demanding workloads, the high-performance, enterprise-class G-RAID MIRROR is the perfect partner.

Review: This drive is quiet - I needed an upgrade for my media library, and since the device sits on the stand under my TV, I wanted it to be quiet. I did a lot of research, and a lot of the multiple drive enclosures seem to be designed to go into a server closet where noise isn't really that much of an issue. This device is perfect for what I needed. It comes out of the box set to Raid 1, so I get redundancy by default. I got the 16tb version, which gives me 8tb for my media. It is important to note that the drive does not have an off switch (although, I love that you can turn off the LED light on the front), so it seems to be meant to just be left on, which is perfect for my use case. I have only had it for a week, we will see how it lasts, but I hope to use it for many years to come.
Review: mirroring worked, but any of the other raid settings not so much - value for money: this unit is pricy but you get what you pay for, right? Well i thought so. SanDisk is and has been a quality manufacture of drives for many years so even though the price of this unit put me in an uncomfortable place i felt like it was going to be a worthwhile purchase. When the drive arrived i unpacked it, plugged it in and verified that indeed it was showing 22tb available (half of the 44tb since the drive ships in Raid 1 status) I wanted JBOD (just a bunch of disks) or just one large 44tb volume. The instructions that come with the drive are very clear as to what you need to do in order to get the drive configured into Raid 0, Raid 5, or JBOD so i followed that instructions for jbod and that's where the trouble started. Once i flipped the appropriate dip switches and restarted the drive the drive light continued to blink endlessly. I took some time and researched what this might mean and several articles indicated that mapping 44tb may take some time so don't worry. Well the following morning the lights were still flashing. I attempted to turn off the drive - it would not turn off. So i unplugged it. That shut the drive down but upon powering it back up the drive active light was still flashing :-( Unplugged it and tried setting it back to one of the other raid settings. Nothing worked. The drive would not unmount, it would not shut down, just completely unresponsive. so i left it running for an additional 2 days (light still flashing) So i unplugged it, contacted desertcart and requested a refund which they granted without question. Well i still needed the drive and the drive capacity so the following weekend i drove to California from Las Vegas to visit the good folks at Samys Camera who also sell this drive. I walked in, purchased the drive and asked the sales associate to put the drive into status JBOD just to make sure it would work before driving back to Vegas. 2hrs latter management came up to me and said Mr. Miller we are going to refund your purchase and we will investigate the problem so that we are better prepared for when the next customer comes in asking for the same thing you have. So I'm not sure what the problem is other than the drive will not function as one large 44tb unit. I'm sure if 22tb would fulfill your data storage needs that this drive would fit your needs very well and probably work as expected. After purchasing this drive from two separate vendors and experiencing the exact same trouble my guess is that there is some sort of hard coded software problem with the various Raid settings powering this unit. I'm going to look into Mass Raid Storage Solution something from Synology or Qnap maybe WD. I'm not real happy about the thought of having my images broken up into bits and spread across 2,4,6,8 drives. Yes i know there are supposed to be protections in place to keep you from losing data in the event of a drive failure but at this point i'm just uneasy about this whole process. maybe a 2, or 3 18tb external stand alone drives would fit my needs better and i will just manually copy stuff from one drive to the next to create secure backups. At least that way the entire image or block of images is/are on one drive and not spanned across however many drives make up the Raid.

## Features

- Up to 12TB of max capacity on two 7200RPM Ultrastar Enterprise-class Hard Drives Inside (1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment and RAID configuration. For RAID products, storage capacity is based on RAID 0 mode.)
- Ships in RAID 1 for peace of mind with transfers rates up to 250MB/s read, or use the hardware RAID selector for up to 510MB/s read in RAID 0 (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, RAID configuration and other factors)
- PRO-BLADE SSD Mag slot to easily add SSD capacity and performance for fast transfers, editing, and backup without adding to your workspace.
- Color-coded cable indicators to connect the right cables and get the most out of your device performance.
- High-performance Thunderbolt 3 (40Gbps) interface and USB (10Gbps)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH22W9K1 |
| Additional Features | Portable |
| Best Sellers Rank | #258 in External Hard Drives |
| Brand | SanDisk Professional |
| Built-In Media | Two 7200RPM Ultrastar Enterprise-class Hard Drives, PRO-BLADE SSD Mag slot, color-coded cable indicators, Thunderbolt 3 cable |
| Cache Memory Installed Size | 250 |
| Compatible Devices | Desktop |
| Connectivity Technology | Thunderbolt , USB |
| Customer Reviews | 3.2 out of 5 stars 79 Reviews |
| Data Transfer Rate | 250 megabytes_per_second |
| Digital Storage Capacity | 12 TB |
| Enclosure Material | Aluminum/Glass |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 inches |
| Hard Disk Interface | Thunderbolt |
| Hard Disk Rotational Speed | 7.2E+3 rpm |
| Hard-Drive Size | 12 TB |
| Hardware Connectivity | Solid State Drive, Thunderbolt |
| Installation Type | External Hard Drive |
| Item Weight | 7 pounds |
| Manufacturer | Western Digital Technologies, Inc. |
| Media Speed | 200 MB/s |
| Mfr Part Number | SDPHH2H-012T-NBAAD |
| Model Name | SDPHH2H-012T |
| Model Number | SDPHH2H-012T-NBAAD |
| Number of Items | 1 |
| Read Speed | 250 megabytes_per_second |
| Special Feature | Portable |
| Specific Uses For Product | Business, Gaming, Multimedia, Personal |
| UPC | 718037898841 |
| Unit Count | 1 Count |
| Warranty Description | 5 year limited manufacturer warranty |

## Product Details

- **Brand:** SanDisk Professional
- **Color:** Space Grey
- **Compatible Devices:** Desktop, Laptop
- **Connectivity Technology:** USB
- **Digital Storage Capacity:** 40 TB
- **Hard Disk Description:** Mechanical Hard Disk
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Interface:** USB 3.1
- **Installation Type:** External Hard Drive
- **Special Feature:** Portable

## Images

![SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD - Image 1](https://m.media-amazon.com/images/I/718Kq58jCrL.jpg)
![SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD - Image 2](https://m.media-amazon.com/images/I/71FfDE7AsXL.jpg)
![SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD - Image 3](https://m.media-amazon.com/images/I/71O-jFIi5vL.jpg)
![SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD - Image 4](https://m.media-amazon.com/images/I/81qIlCv5jbL.jpg)
![SanDisk Professional 12TB G-RAID Mirror - External HDD, RAID with Redundancy, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB/s Read in RAID 1 - SDPHH2H-012T-NBAAD - Image 5](https://m.media-amazon.com/images/I/71-FPSCK4tL.jpg)

## Available Options

This product comes in different **Capacity, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This drive is quiet
*by W***D on January 4, 2024*

I needed an upgrade for my media library, and since the device sits on the stand under my TV, I wanted it to be quiet. I did a lot of research, and a lot of the multiple drive enclosures seem to be designed to go into a server closet where noise isn't really that much of an issue. This device is perfect for what I needed. It comes out of the box set to Raid 1, so I get redundancy by default. I got the 16tb version, which gives me 8tb for my media. It is important to note that the drive does not have an off switch (although, I love that you can turn off the LED light on the front), so it seems to be meant to just be left on, which is perfect for my use case. I have only had it for a week, we will see how it lasts, but I hope to use it for many years to come.

### ⭐ mirroring worked, but any of the other raid settings not so much
*by G***. on November 14, 2023*

value for money: this unit is pricy but you get what you pay for, right? Well i thought so. SanDisk is and has been a quality manufacture of drives for many years so even though the price of this unit put me in an uncomfortable place i felt like it was going to be a worthwhile purchase. When the drive arrived i unpacked it, plugged it in and verified that indeed it was showing 22tb available (half of the 44tb since the drive ships in Raid 1 status) I wanted JBOD (just a bunch of disks) or just one large 44tb volume. The instructions that come with the drive are very clear as to what you need to do in order to get the drive configured into Raid 0, Raid 5, or JBOD so i followed that instructions for jbod and that's where the trouble started. Once i flipped the appropriate dip switches and restarted the drive the drive light continued to blink endlessly. I took some time and researched what this might mean and several articles indicated that mapping 44tb may take some time so don't worry. Well the following morning the lights were still flashing. I attempted to turn off the drive - it would not turn off. So i unplugged it. That shut the drive down but upon powering it back up the drive active light was still flashing :-( Unplugged it and tried setting it back to one of the other raid settings. Nothing worked. The drive would not unmount, it would not shut down, just completely unresponsive. so i left it running for an additional 2 days (light still flashing) So i unplugged it, contacted Amazon and requested a refund which they granted without question. Well i still needed the drive and the drive capacity so the following weekend i drove to California from Las Vegas to visit the good folks at Samys Camera who also sell this drive. I walked in, purchased the drive and asked the sales associate to put the drive into status JBOD just to make sure it would work before driving back to Vegas. 2hrs latter management came up to me and said Mr. Miller we are going to refund your purchase and we will investigate the problem so that we are better prepared for when the next customer comes in asking for the same thing you have. So I'm not sure what the problem is other than the drive will not function as one large 44tb unit. I'm sure if 22tb would fulfill your data storage needs that this drive would fit your needs very well and probably work as expected. After purchasing this drive from two separate vendors and experiencing the exact same trouble my guess is that there is some sort of hard coded software problem with the various Raid settings powering this unit. I'm going to look into Mass Raid Storage Solution something from Synology or Qnap maybe WD. I'm not real happy about the thought of having my images broken up into bits and spread across 2,4,6,8 drives. Yes i know there are supposed to be protections in place to keep you from losing data in the event of a drive failure but at this point i'm just uneasy about this whole process. maybe a 2, or 3 18tb external stand alone drives would fit my needs better and i will just manually copy stuff from one drive to the next to create secure backups. At least that way the entire image or block of images is/are on one drive and not spanned across however many drives make up the Raid.

### ⭐⭐⭐⭐ Quiet operation to be used for time machine operations.
*by R***Y on April 3, 2026*

I use this 16TB Raid to set up on my wife's computer to run it's Time Machine because it's quiet enough and very reliable. It's easy to set up whether you use Time Machine or Time Machine editor which is the one that my wife prefers.

## Frequently Bought Together

- SanDisk Professional 40TB G-RAID 2 - Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar Drive Inside, Thunderbolt 3, USB-C, HDMI Port, Hardware RAID - SDPH62H-040T-NBAAD, Space Grey
- SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students and Professionals,MU-PG4T0B/AM, Black (pack of 1)
- SanDisk Professional 5TB G-Drive ArmorATD - Rugged, Durable Portable External Hard Drive HDD, USB-C, USB 3.2 Gen 1 - SDPH81G-005T-GBA1D

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-08-14*