OWC

Name: 500GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
SKU: OWCS3D7N500S
Price: 69.75 USD
Availability: InStock
Rating: 4.82 (11 reviews)

Neptune
500GB Solid-State Drive

Mac / PC

2.5" Serial-ATA

Speed Up Your Mac or PC

Introducing the OWC Neptune 6G SSD

Neptune 6G SSDs deliver the extra performance you need for your everyday computing tasks. Designed to bring new life to your Mac or PC, Neptune increases speed and capacity without breaking the bank. Built to the same exacting standards as all OWC SSDs, Neptune makes upgrading your computer an easy, smart decision. Get ready to love your computer again.

Life in the fast lane

From booting to browsing, launching apps and editing projects, upgrading your factory drive to a Neptune SSD puts your computer's performance back in the fast lane, with blazing fast internal speeds. Neptune SSDs are built with technologies that outperform your computer's spinning hard disk, but without a single moving part. It makes for internal storage that's not just faster, but far more rugged and reliable than your computer's hard drive today.

Ready, set, go

Upgrading your computer and migrating your data to a new Neptune SSD is easy. OWC gives you everything you need to make the upgrade a breeze, including step-by-step installation videos and a technical support team that is a live chat or call away to help if needed. Ready to make your computer feel like new? Upgrade with an OWC Neptune SSD.

Accelerate every task. Every time.

Neptune SSDs are engineered to perform your everyday computing tasks faster than you've ever experienced. Featuring top-tier TLC NAND flash with 6GB of super-fast cache, everything about your computer will feel faster.

Highlights

Delivers faster boot times and program access
Improved performance and read/write speeds over factory installed HDD
Brings new life to aging computers
Perfect for students, home office and first time SSD users
3 Year Limited Warranty

But Neptune SSDs aren’t just built for speed. Sophisticated on-board technologies like advanced error-correction and intelligent recycling mean Neptune SSDs are ultra-reliable and won’t slow down over time. For an SSD that delivers the reliability and performance you demand - for every task, every time - Neptune is the perfect choice.

Quality matters

For over 25 years, OWC has delivered innovative, high-quality upgrade and connectivity solutions to improve the performance and extend the life of computers. Each Neptune SSD undergoes comprehensive testing for quality, and is backed by OWC's award-winning U.S.-based lifetime support.

500GB Mercury Neptune 6G SSD Specifications:

Specifications

Controller

Silicon Motion SMI2258

NAND

3D TLC NAND Flash

Form Factor

Standard 7mm 2.5"

Interface

SATA 6Gb/s, SATA 3.0 Compliant

Capacity¹

500GB

Formatted Capacity²

466GiB

RAID Support

YES

SMART Attributes

Standard attributes supported

Native Command Queuing

Up to 32 simultaneous commands

Manufacturer Model Number

S3D7N500

RoHS Compliant

Yes

Format

Unformatted (Instructions on formatting here)

Physical

Height (max)

7mm (0.3")

Width (max)

70.06mm (2.8")

Length (max)

100mm (3.9")

Weight

77 grams +/- 2 grams
0.170 lbs +/- 2.71 oz

Reliability³

Security

Chip Based Data Encryption: 256-bit AES-compliant

TRIM Support

OS Dependent

Performance

Sequential Read (Max)

Up to 494 MB/s

Sequential Write (Max)

Up to 390 MB/s

Power

Idle

∼ .05 W

Environmental (Operating)

Temperature (°F)

32°F to 158°F

Temperature (°C)

0°C to 70°C

Environmental (Non-Operating)

Temperature (°F)

−40°F to 185°F

Temperature (°C)

−40°C to 85°C

Acoustics

Idle (Typical)

0.0 bels

Seek (Typical)

0.0 bels

1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences.
In terms of standard gigabytes, 1GiB ≈ 1.074GB and refers to the actual formatted capacity of shown under Mac OS 10.5 or earlier and Microsoft Windows OS.
Specific application environments such as temperature and duty cycle will affect the overall reliability.

Manufacturer provided specifications for Other World Computing p/n S3D7N500S UPC#: 810586030397

Gallery

Customer Ratings

Write a Review 4.8 / 5 11 out of 11 (100%) reviewers would recommend this product

Verified Buyer

Reviewer: SammyJay Location: New Zealand Age: 55-65 Experience Level: Hobbiest Owned Product: 1-3 months

Rating: 5/5 Really good December 24, 2018 I used this ssd drive for a custom fusion setup along with the owc usb 3 case on my late 2012 imc 27. I did nt want to remove the screen so I thought this may be the answer to speed up the iMac without the stress ,Honestly I can say this is great The terminal instructions are at techrepublic or google 'custom fusion drive' and can be used with either Sierra and El Capitan ..

I would recommend this item to a friend! Customer Videos:

Verified Buyer

Reviewer: EeeVee Location: Cuyahoga Falls OH Age: Over 65 Experience Level: Home User Owned Product: 1-3 months

Rating: 5/5 GREAT PRODUCT October 13, 2018 Needed this as a back-up drive for an Apple Time Machine product. Worked well right out of box.

I would recommend this item to a friend! This review is from 250GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive. Customer Videos:

Verified Buyer Top 50 Contributor

Reviewer: StevenP Location: Tasmania, Australia Experience Level: Power User Owned Product: less than a month

Rating: 5/5 Pretty good for the price October 9, 2018 This is hardly a world beating SSD but that is by no means a criticism.

For the price, it has been an excellent addition in helping to restore a 13" 2010 MacBook Pro from being so slow to be unusable to a really good little laptop for someone wanting to browse the web, do some email, use Word, back up the photos on their iPhone and watch YouTube.

For the right use case, I can recommend this product.

I would recommend this item to a friend! Customer Videos:

Verified Buyer

Reviewer: williamG Location: texas Age: 55-65 Experience Level: Home User Owned Product: 1-3 months

Rating: 5/5 just get one September 25, 2018 just get one or ten I have 4 of these SSD Drives now and will get more when nedded.

I would recommend this item to a friend! This review is from 120GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive. Customer Videos:

Verified Buyer

Reviewer: WayneManor Location: Boston Experience Level: Power User Owned Product: 1-3 months

Rating: 5/5 Easy install. Speed increase even in an old Mac Tower August 29, 2018 I bought 2 250gb SSD's for 2 different old MacPro towers. It was a little tricky but not difficult to attach them to the drive sleds, but once attached, install takes about 2 minutes. The software install was a bit harder mainly due to my stupidity. On one machine I used restore from Recovery and then Migration Assistant. Very slow and NOT recommended. The other machine, I used Carbon Copy Cloner which is a wonderful piece of software. Basically 1 stop shopping. After the install, I rebooted into my SSD and some more stuff described next. The SSD was not big enough to handle my entire prior drive, so I did not transfer Downloads, Documents, Music and Movies. Then, when the new SSD was ready, I set up soft links to the files on my older drive. Everything works and I still have about 48gB left on my 250gb SSD,. Boot up time is way faster. I wish I could have afforded larger SSD's, but these are fine.

I would recommend this item to a friend! This review is from 250GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive. Customer Videos:

Verified Buyer

Reviewer: donuil Location: Busselton, Australia Age: 55-65 Experience Level: IT Professional Owned Product: over 6 months

Rating: 5/5 Solid performer August 19, 2018 This meets all my expectations and performs well. This my second, as I put my first in an iMac I happened to have apart for repairs.

I would recommend this item to a friend! Customer Videos:

Reviewer: AriLeers Location: Santiago, Chile Age: 25-34 Experience Level: Power User Owned Product: less than a month

Rating: 5/5 Very easy to install, Works Great July 20, 2018 Works perfectly on my Mac Pro (2009/2.66 Quad core)

I would recommend this item to a friend! This review is from 500GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive (OEM 20 Pack). Customer Videos:

Verified Buyer

Reviewer: nycmacsupport Location: Brooklyn, NY Experience Level: IT Professional Owned Product: over 6 months

Rating: 5/5 After one too many SanDisk failures, going back to OWC October 6, 2017 I buy SSDs for clients and am always trying to save them money. But what's more important than money is RELIABILITY. After two failures of SanDisk drives in one week, I'm never going back to cheap plastic encased SSDs again — too much heat. When you have to crack open an iMac not once but twice, forget it! What a terrible place to save a few dollars on production costs. OWC SSDs are properly enclosed in metal cases and are darn fast, too.

This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: RDMacBook Location: Atlanta, GA Age: 55-65 Experience Level: IT Professional Owned Product: less than a month

Rating: 5/5 Great price on a Great Product September 9, 2017 Easy install, works great on my 2011 13" MacBook Pro, nice increase in performance.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: HotDoc2474 Location: Oregon Age: 45-54 Experience Level: Power User Owned Product: less than a month

Rating: 5/5 Fantastic Upgrade! August 10, 2017 just upgraded my 2011 iMac with this SSD. Just like a new computer now. More than enough room for operating system and files. Still using old spinning drive for backups etc.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: ConvertedMacguy Location: New York City Age: 45-54 Experience Level: IT Professional Owned Product: 1-3 months

Rating: 5/5 Cant beat the price July 25, 2017 a 480 GB SSD for lless than 180 bucks you just can't go wrong. My MacBook Pro 13. crashed went online to MacSales and spoke to a service rep. We chatted a bit and decided on this SSD. What the heck its less that 180 bucks. Drove comes in installed in minutes, format the drive, I can't believe how fast this drive is compared to the original SATA drive. Its like a new laptop all over again. Thank You MacSales you won me over.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer Top 100 Contributor

Reviewer: Enkelkind Location: Tasmania, Australia Age: 45-54 Experience Level: Power User Owned Product: over 6 months

Rating: 5/5 Excellent performance and quality July 2, 2017 A solid performer, fast and responsive. Easy to install. Good build quality. No hassles or issues.

This review is from (*) 240GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive. Customer Videos:

Verified Buyer

Reviewer: RaoulDuke Location: Washington DC Age: 25-34 Experience Level: IT Professional Owned Product: less than a month

Rating: 5/5 Perfect for Mid-2010 MBP June 8, 2017 This is an excellent balance of price and performance. I had previously replaced my MBP 5400RPM factory drive with a 1TB Seagate SSHD, but I got tired of the spinning beachball waiting for applications to load. I chose this over the Electra 3G because the minor boost in specs on the 3G wasn't worth the price difference to me. Sure, boots are around 40 seconds including password unlock instead of 30 seconds, but I'll keep the $65 for 10 seconds. Application switching and launching is instantaneous. The MLC NAND in the 3G will give a longer life than the TLC in the Neptune, but I'm only trying to get another 3ish years of life out of an outdated machine that doesn't have USB 3.0. By the time the Neptune fails, I'll be ready for a newer machine anyway. I'm glad OWC has this budget-friendly option!

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: TomL Location: Davis, Ca Age: Over 65 Experience Level: Home User Owned Product: 1-3 months

Rating: 5/5 Couldn't be any better or easier to install. March 6, 2017 The SSD drive breathed new life into an original Mac Book Pro. Installation was incredibly easy by following along the MacSales video instructions. The whole experience from having the drive ship in half the time expected to getting it installed in less than an hour couldn't have been any better.

I would recommend this item to a friend! This review is from (*) 240GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive. Customer Videos:

Verified Buyer

Reviewer: GMinor Location: San Diego Age: 25-34 Experience Level: Home User Owned Product: 1-3 months

Rating: 5/5 Incredible speed boost! February 5, 2017 This was easy to install in my early 2011 MBP. The performance gain was incredible. Everything opens extremely fast.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: DjGeorgeAlexander Location: Canton, Georgia Age: 35-44 Experience Level: Power User Owned Product: 1-3 months

Rating: 5/5 Awesome. January 30, 2017 It's worth it. My computers boots up in a flash. I should have upgraded sooner.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: MacNut Location: Brampton, Ontario, Canada Age: 55-65 Experience Level: Home User Owned Product: less than a month

Rating: 5/5 Great SSD Great $$$ December 22, 2016 I installed this into a MBP 2012 9,2. I compared it to an identical MBP both with 12GB RAM with a Mercury Extreme Pro SSD same size. The boot-up time was on average 1 - 2 seconds slower. Can't see the difference in running apps though. Super fast. Super easy to install. OWC support videos are great.... I will monitor the MBP's for stability and longevity.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: Sophak Location: Phnom Penh Age: 35-44 Experience Level: Power User Owned Product: 1-3 months

Rating: 4/5 Working Fast and cheaper Price December 21, 2016 I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer Top 250 Contributor

Reviewer: arjay67ppp Location: Kankakee, IL Age: 45-54 Experience Level: Power User Owned Product: less than a month

Rating: 5/5 Fast SSD, budget pricing December 21, 2016 I was surprised when OWC released the Neptune line. The specs are so very similar to the Mercury Electras but at a better price. So when I was looking to outfit my Mercury Elite Pro Dual with an SSD, this seemed like a good choice. I have had it just a few days, but already I'm pleased.

Previously I was using a Mercury Elite Pro Mini with a USB3 interface for my system drive. Since migrating to this new setup, boot and app load times have decreased significantly.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: mcyayix Location: Los Angeles, CA Age: 35-44 Experience Level: IT Professional Owned Product: 1-3 months

Rating: 4/5 so far so good December 20, 2016 Upgraded old 2010 macbook pro 13" without any issues. Laptop seldom used and drive has only been installed <1month. 3Gbps SSD drives works fine, you're just wasting money if you use 6Gbps SSDs with this specific 2010 macbook pro.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: EeeVee Location: Cuyahoga Falls OH Age: Over 65 Experience Level: Home User Owned Product: over 6 months

Rating: 5/5 Great SSD Drives December 18, 2016 I bought two 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drives for use as expansion drives. Placed them in two Seagate Expansion Portable 2.5-inch SATA HDD Enclosures, purchased earlier from OWC.

Installation was easy. After placing the drives in the enclosures, I formatted the drives using Mac OS X El Capitan. All went well. Operation of the drives and the enclosures meet my expectations. I would recommend these SSD drives and the enclosures to others.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: Miggysd Location: San Diego Age: 25-34 Experience Level: IT Professional Owned Product: 1-3 months

Rating: 5/5 Made my computer run better then new. December 15, 2016 This was a great upgrade well a forced upgrade on my Macbook Pro my HDD was failing and i was already used to some increase in speed as i had an HDD that was 7500RPM that i added years ago. But it was not as close as it is on this SSD drive i know its not the fastest spec on but this makes my laptop boot in seconds and after logging in also. I should and an have always been wanting to do this upgrade. Now my battery should last a bit longer also as a SSD uses less energy and will also create almost no heat or extra sound i was different when I first booted it up as i could hear my older drive. Great upgrade especailly on an older Mac as its cant really utilize a faster SSD.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer Top 250 Contributor

Reviewer: Kagemusha Location: Los Angeles, CA Age: 55-65 Experience Level: Power User Owned Product: over 6 months

Rating: 5/5 480GB SSD 2.5" HD December 4, 2016 I received the SSD fast. My IT Person installed it with no problem then transferred all my programs into it...it has been running fast and smooth the past couple of weeks...will give further comments as time goes on...I use it daily as I am a teacher and have to continually use my laptop to deliver my lessons and keep track of grades.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: Hawksbill Location: Ottawa, ontario Age: 55-65 Experience Level: Home User Owned Product: 1-3 months

Rating: 5/5 Great SSD, great service November 14, 2016 I have now replaced my 5400rpm drive with 2 SSD's in my 2011 Mac Mini. Both drives came from OWC. Great product and the instructions were easy to follow.

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

Verified Buyer

Reviewer: Rockstar Location: Miami Age: 35-44 Experience Level: Power User Owned Product: 1-3 months

Rating: 5/5 MBP SSD Upgrade August 30, 2016 I purchased an i7 MBP for my music work. I wanted to have an ssd installed before doing any work on it so my friend recommended OWC & I was pleased with the quality & pricing. I have recommended them to others since & will use them again for other MBP upgrades. I did side by side bootups with my current setup & my other laptop and I was already starting up a program while my other laptop was just asking for a password

I would recommend this item to a friend! This review is from 480GB OWC Neptune 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive.. Customer Videos:

OWC Neptune 500GB Solid-State Drive Mfr P/N: S3D7N500S OWC SKU: OWCS3D7N500S Make everyday tasks from booting to launching apps faster with this entry-level OWC SSD. 3 Year OWC Limited Warranty

Reviews (11)

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Additional Capacities: Individual SSDs

120GB
- Ships: Same Day
- Only $34.99
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250GB
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- Cyber Saver $39.99

Pack of 20 SSDs

250GB
- Ships: Same Day
- Only $999.80
- OWC Price $799.80

OWC

Neptune 500GB Solid-State Drive

Release Candidate (RC) firmware set

500GB Mercury Neptune 6G SSD Specifications:

Specifications

Physical

Reliability3

Performance

Power

Environmental (Operating)

Environmental (Non-Operating)

Acoustics

Gallery

Customer Ratings

Neptune
500GB Solid-State Drive

Reliability³