💼 Power your NAS like a pro—storage that works as hard as you do!
The Toshiba N300 4TB NAS internal hard drive is a high-performance, reliable storage solution designed specifically for home and small office NAS systems. Featuring a 7200 RPM spindle speed, 512MB cache, and support for 24/7 operation, it delivers fast, consistent data access with a workload rating of up to 180TB/year. Its integrated rotational vibration sensors ensure stability in multi-drive setups, making it ideal for professionals who demand scalable, durable storage for their networked environments.
| ASIN | B0CYQKM11S |
| Additional Features | Native Command Queuing |
| Best Sellers Rank | #100 in Internal Hard Drives #2,186 in Computer Internal Components |
| Brand | TOSHIBA |
| Built-In Media | Hard drive |
| Cache Memory Installed Size | 512 |
| Color | Silver |
| Compatible Devices | Desktop |
| Connectivity Technology | SATA |
| Customer Reviews | 4.5 out of 5 stars 468 Reviews |
| Data Transfer Rate | 6 Gigabits Per Second |
| Digital Storage Capacity | 4 TB |
| Enclosure Material | Metal |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | SATA 3.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 5.79"L x 4"W x 1.03"Th |
| Item Weight | 1.52 Pounds |
| Manufacturer | Toshiba |
| Media Speed | 6 |
| Mfr Part Number | HDWG740XZSTC |
| Model Name | Toshiba N300 4TB |
| Model Number | HDWG740XZSTC |
| Number of Items | 1 |
| Read Speed | 281 Megabytes Per Second |
| Special Feature | Native Command Queuing |
| UPC | 723844001902 |
| Unit Count | 1.0 Count |
| Warranty Description | 3 year limited warranty |
E**M
reasonable price and performance lasts 2 years
I have a dedicated 24/7 NAS setup using a Synology DS 723+ which I upgraded to 32GB RAM and 2 TB of M2 Cache and use in RAID 1. I first setup the NAS in late 2023 with 2 of these 8TB N300 and around October 2025 I received a warning that one of the hard drives failed. I therefore bought a new one which had slightly diff specs since it was newer (512mb vs 256mb cache). It worked seamlessly (plug and play) and the RAID was rebuilt. I have the NAS in a dedicated area not is not in close proximity so noise was not a concern for me. However when up close the drives do make a little more noise than other hard drives. Not thunderous but not silent either. In summary, the drives work well. I had one failure just after 2 years (which is reasonable in my view) and replacement was seamless for rebuilding the RAID.
A**R
Unmatched NAS performance and reliability — highly recommended
Absolutely outstanding drives. Truly unmatched in performance and reliability. I bought 6 of them and couldn’t be happier. Perfect for NAS use — stable, fast, and quiet for their class. It’s a pity there’s a current shortage, I’m waiting for availability to buy 2 more. Highly recommend.
T**R
They've been reliable
I have had 5 of these drives in a RAID10 set (with a warm spare) for over a year, running with no issues under light load with regular consistency checks. The host system is Linux Mint 22.3. I picked this model based on data published by Backblaze. A few months ago I bought 2 more, and am using them as manually-mirrored single drives. No issues with any of them.
R**.
Speeds up 280 mbs are legit
So far so great. Ran for 9 hours and the drive only got warm. Using oracle 3.5 enclosure
V**V
I will return second one and get a new one but not the used one
First one that I ordered was great one, had all the safety things on the box and protection bag around the HDD. However, the second that i ordered had broken parts and didnt have protection sticker with no protection bag around that hdd
T**N
Must have item!
6 Months in use with no issues Great item, thanks!
C**V
NAS
Using this in my Synology NAS and have had no issues.
M**N
Super reliable and very fast for a HDD
Toshiba is easily one of the best brands for HDDs so I got this to put into my UGREEN DXP6800 Pro. Showed up immediately (I'd hope so), created my RAID pool, and I was ready to go. Pretty competitive price wise and the fact it is faster than my other HGST drives is a huge plus, even if I can't take advantage of it until I get more of them. I've also got a Toshiba X300 that's 4 years old which is what drove me to get this one for my NAS. If Toshiba drives keep holding up so well, I'll keep buying them. Very reliable.
C**A
Muito bom...
Estou gostando do produto... Está atendendo muito bem a demanda
E**N
Reliable HDD
Works well with my Ubiquiti UNAS pro storage system
M**S
Good unit
Good so far. Running in a TerraMaster NAS.
C**T
Quiet NAS drives with plenty of storage and still performant
Super happy with the Toshiba drives, plenty of storage and working well in my self build NAS. Drives are quieter then the Seagate drives I used before. Performance is equal, so overall a win. The seller packed them well and delivery was fast.
K**R
As promised work great!
Bought a pair of these and a quick easy install into my TNAS they work great. Mo issues.
Trustpilot
3 weeks ago
1 month ago