--- description: When we completed our review of the Samsung SSD 830 in September, we praised the SSD for being built entirely in-house, which includes key components like... title: Samsung SSD 830 RAID Review image: https://www.storagereview.com/wp-content/uploads/2012/01/Samsung-SSD-830-RAID-Thumb.jpg --- [![Storage Review]()](https://storagereview.com/) --- [Facebook](https://www.facebook.com/@storagereview) [X (Twitter)](https://twitter.twitter.com/storagereview) [Instagram](https://www.instagram.com/storagereview/) [LinkedIn](https://www.linkedin.com/company/storagereview-com) [YouTube](https://www.youtube.com/user/storagereview?sub_confirmation=1) [Email](mailto:info@storagereview.com) [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0) [Reddit](https://www.reddit.com/r/StorageReview/) [Discord](https://discord.gg/TwMHb4azdC) [RSS Feed](https://www.storagereview.com/rss.xml) [TikTok](https://www.tiktok.com/@storagereview) [Facebook](https://www.facebook.com/@storagereview) [X (Twitter)](https://twitter.com/storagereview) [Instagram](https://www.instagram.com/storagereview/) [LinkedIn](https://www.linkedin.com/company/storagereview-com) [YouTube](https://www.youtube.com/user/storagereview?sub_confirmation=1) [Email](mailto:info@storagereview.com) [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0) [Reddit](https://www.reddit.com/r/StorageReview/) [Discord](https://discord.gg/TwMHb4azdC) [RSS Feed](https://www.storagereview.com/rss.xml) [TikTok](https://www.tiktok.com/@storagereview) [![StorageReview.com]()](https://www.storagereview.com) ≡ Menu - [Home](https://www.storagereview.com/) - [Storage Reviews](https://www.storagereview.com/review) - [End User Reviews](https://www.storagereview.com/consumer) - [Enterprise Reviews](https://www.storagereview.com/enterprise) - [Ubiquiti Reviews](https://www.storagereview.com/best/ubiquiti-reviews) - [SR Merch](https://store.storagereview.com) - [Leaderboards](https://www.storagereview.com/best) - [Best Storage Arrays](https://www.storagereview.com/best/storage-arrays) - [Best Enterprise SSDs](https://www.storagereview.com/best/enterprise-ssds) - [Best Servers](https://www.storagereview.com/best/servers) - [Best Enterprise GPUs](https://www.storagereview.com/best/enterprise-gpus) - [Best Desktops for Local AI](https://www.storagereview.com/best/desktops-local-ai) - [Best Laptops for Local AI](https://www.storagereview.com/best/laptops-local-ai) - [Best Local LLM Tools](https://www.storagereview.com/best/local-llm-tools) - [Agentic AI Hardware](https://www.storagereview.com/best/agentic-ai-hardware) - [Best SSDs & Hard Drives](https://www.storagereview.com/best_drives) - [Best Portable SSDs](https://www.storagereview.com/best/portable-ssds) - [Best Business Laptops](https://www.storagereview.com/best/business-laptops) - [Best Mobile Workstations](https://www.storagereview.com/best/mobile-workstations) - [Best Desktop Workstations](https://www.storagereview.com/best/desktop-workstations) - [Best Mini PCs](https://www.storagereview.com/best/mini-pcs) - [Best Laptop Battery Life](https://www.storagereview.com/best/laptop-battery-life) - [Storage Reference Guide](https://www.storagereview.com/storage-reference-guide) - [About SR](https://www.storagereview.com/about-storagereview) - [StorageReview.com Sweepstakes Rules and Regulations](https://www.storagereview.com/storagereview-com-sweepstakes-rules-and-regulations) Search [Home](https://www.storagereview.com/) » [Review](https://www.storagereview.com/review) » Samsung SSD 830 RAID Review # Samsung SSD 830 RAID Review by Kevin OBrien on January 5, 2012 [Client SSD](https://www.storagereview.com/consumer/client-ssd)  ◇  [End User](https://www.storagereview.com/consumer) When we completed our [review of the Samsung SSD 830](https://www.storagereview.com/samsung_ssd_830_review_256gb) in September, we praised the SSD for being built entirely in-house, which includes key components like the NAND, processor, cache RAM and firmware. Being a home grown creation generally means to better host system compatibility and better/faster support when issues arise. But SSDs need to perform as well, and the SSD 830 definitely had some bright spots, like posting the best deep queue depth 4K reads of any 2.5″ SATA client SSD we’ve tested. The SSD 830 also delivered excellent write latency scores and very low idle power consumption. Even better than to combine two 256GB Samsung SSD 830’s to see what kind of scores the drives can post when configured for performance in RAID0. Nothing has fundamentally changed from the first time we saw the SSD 830, the firmware of both drives in this RAID review is the same as the original (CXM01B1Q). For more background on the drive, please consult the single drive  [Samsung SSD 830 review](https://www.storagereview.com/samsung_ssd_830_review_256gb). This review will focus only on the benchmark results from two 256GB 830’s in RAID0. ![]() **Samsung SSD 830 Specs** - Capacities - 64GB (MZ-7PC064B) - 128GB (MZ-7PC128B) - 256GB (MZ-7PC256B) - 512GB (MZ-7PC512B) - Samsung 3-core MCX controller - Samsung 2x nm Toggle DDR NAND Flash memory - Samsung 256MB DDR2 SDRAM cache memory - SATA 6Gb/s interface - 520MB/s read speeds, 400 MB/s writes - Magician software for SSD management - Black-tone, brushed metal design - 2.5″ 7mm form factor - Firmware tested – CXM01B1Q **Synthetic Benchmarks** From our first review of the Samsung SSD 830, we knew we had a drive with very strong sequential read and write performance as well as very good 4K read speeds. Moving into a RAID0 setup we were curious how this would change. Our testing environment consisted of a Lenovo ThinkServer RD240 using a LSI MegaRAID 9260-8i for RAID. Our standard RAID settings include a 128K stripe size, write back enabled, read ahead, as well as drive cache enabled. Our first test looks at straight line performance with a 2MB sequential transfer test using IOMeter. ![]() We measured an average read speed of 498MB/s and a write speed of 388MB/s from a single SSD 830, which scaled up to 910MB/s read and 770MB/s write in RAID0. Next we look at random access speed with the same 2MB transfer size in IOMeter. ![]() We measured an average read speed of 442MB/s and a write speed of 364MB/s from the SSD 830 initially, which sped up to 715MB/s read and 776MB/s write in RAID0. Our next group of tests switches to smaller 4K transfers, which are the bread and butter of flash storage. With no moving parts to slow them down, SSDs are able to blow hard drives out of the water in random access speeds. One should also note that in many RAID configurations, strip size can and will have an impact on performance. ![]() ![]() At a queue depth of 1 the Samsung SSD 830 in RAID0 slowed slightly compared to a single drive. Looking at expanded queue depths, the SSD 830 was really able to stretch its legs in the 4K read test, topping out at nearly 100,000 IOPS read. ![]() In the write test the performance stayed level, topping at roughly 27,600 IOPS. ![]() With its weaker 4K write RAID0 speeds, it wasn’t a huge surprise to see the drive rank slower in our latency test. Slow still has to be taken in context though, as it still beat out the single Crucial m4 and managed to stay under 0.06ms average. Peak latency was as great as it was with a single drive, measuring just 1.2ms… double that of the single drive and much, much faster than any other drive we compared it against. ![]() Using CrystalDiskMark we noted very good increases in performance across the board with large block transfers. 4K performance was still showing as weaker than a single drive, although we have noted similar findings in past RAID0 reviews. ![]() Our last section of synthetic benchmarks looks at the performance of the Samsung SSD 830 in a mixed workload environment. Across the board the RAID0 configuration either topped the charts or came close to it. Flexing its muscles with its great 4K read speeds the SSD 830 in RAID0 had no trouble blasting away from the other drives in our Webserver profile. ![]() ![]() ![]() ![]() **Real World Benchmarks** If you are new to StorageReview, one thing we try to focus on is how any given drive might perform under real-world conditions. For the average user, trying to translate high random 4K write speeds into an everyday situation is difficult. It also doesn’t make sense to assume that a drive with very high sequential speeds is going to perform great in the real-world if it can’t cope with mixed random activity. To really see how drives perform under normal work-loads you need to record the exact traffic being passed to and from the device, and then use that to compare drives against one another. For this reason we turned to our StorageMark 2010 traces which include HTPC, Productivity, and Gaming scenarios to help our readers find out how well a drive might perform under their conditions. The first real-life test is our HTPC scenario. In this test we include: playing one 720P HD movie in Media Player Classic, one 480P SD movie playing in VLC, three movies downloading simultaneously through iTunes, and one 1080i HDTV stream being recorded through Windows Media Center over a 15 minute period. Higher IOps and MB/s rates with lower latency times are preferred. In this trace we recorded 2,986MB being written to the drive and 1,924MB being read. ![]() In our first trace covering an HTPC scenario, the Samsung SSD 830 more than doubled in performance. Originally it scored 253MB/s average, improving to 550MB/s average in RAID0. Our second real-life test covers disk activity in a productivity scenario. For all intents and purposes this test shows drive performance under normal daily activity for most users. This test includes: a three hour period operating in an office productivity environment with 32-bit Vista running Outlook 2007 connected to an Exchange server, web browsing using Chrome and IE8, editing files within Office 2007, viewing PDFs in Adobe Reader, and an hour of local music playback with two hours of additional online music via Pandora. In this trace we recorded 4,830MB being written to the drive and 2,758MB being read. ![]() In a productivity scenario the SSD 830 again more than doubled in performance, improving from 258MB/s to 581MB/s in RAID0. Our third real-life test covers disk activity in a gaming environment. Unlike the HTPC or Productivity trace, this one relies heavily on the read performance of a drive. To give a simple breakdown of read/write percentages, the HTPC test is 64% write, 36% read, the Productivity test is 59% write and 41% read, while the gaming trace is 6% write and 94% read. The test consists of a Windows 7 Ultimate 64-bit system pre-configured with Steam, with Grand Theft Auto 4, Left 4 Dead 2, and Mass Effect 2 already downloaded and installed. The trace captures the heavy read activity of each game loading from the start, as well as textures as the game progresses. In this trace we recorded 426MB being written to the drive and 7,235MB being read. ![]() In the last trace covering gaming activity, the SSD 830 again improved very well in RAID0, although not doubling over the single drive. We measured 431MB/s average with a single SSD 830, which sped up to 581MB/s in RAID0. **Conclusion** There are a few places where the SSD 830 really stood out when in RAID0. Sequential read and write speed for example, skyrocketed to 910MB/s read and 770MB/s write in RAID0 with minimal impact from incompressible data. For video editing, that level of performance is hard to beat. We also saw big gains in other areas as well, the StorageReview productivity test saw a huge boost, improving from 258MB/s in single drive mode to 581MB/s in RAID0. ![]() Unfortunately the gains weren’t almost double everywhere, with gaming performance improving but at a much more even pace. 4K write performance also didn’t improve as much as we had hoped, although some of that can be tweaked by RAID settings such as stripe size, depending on the projected workload. Overall, the Samsung SSD 830 performed well in the RAID0 environment. For users looking to eek more performance out of their computer that already own this particular SSD, pairing it up with a second 830 in RAID0 does post good overall gains. It’s also worth considering RAID0 relative to capacity, as two 256GB SSDs for instance, are at times less expensive than a single 512GB SSD. **Pros** - Over 900MB/s sequential read speed - More than double the performance in HTPC and Productivity in RAID0 - Great server performance at higher queue depths **Cons** - Still has weaker 4K random write speeds than other SSDs **Bottom Line** Samsung’s in-house design and reputation for reliability and compatibility continue to make it a great option in both single drive and RAID configurations. Discuss This Review **Engage with StorageReview** [Newsletter](https://www.storagereview.com/storage_newsletter) |  [YouTube](https://www.youtube.com/user/StorageReview "Opens in a new window") | Podcast  [iTunes](https://podcasts.apple.com/gb/podcast/storagereview-com-storage-reviews/id1060681115 "Opens in a new window")/ [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0 "Opens in a new window") |  [Instagram](https://www.instagram.com/storagereview/ "Opens in a new window") |  [Twitter](https://twitter.com/storagereview "Opens in a new window") |  [TikTok](https://www.tiktok.com/@storagereview? "Opens in a new window") |  [RSS Feed](https://www.storagereview.com/rss.xml) ![]() ### Kevin OBrien Inside the StorageReview Lab evaluating products and working with industry leaders to develop new testing environments. At home I'm raising a family. Previous post: [Netgear ReadyNAS NV+ v2 Review](https://www.storagereview.com/review/netgear-readynas-nv-v2-review) Next post: [Toshiba MKx001GRZB Enterprise SSD Review](https://www.storagereview.com/review/toshiba-mkx001grzb-enterprise-ssd-review) Trusted Vendors Products and solutions from our affiliate partners: - [ ![Ubiquiti Logo]() Ubiquiti ](https://store.ui.com/us/en?a_aid=StorageReview "Opens in a new window") - [ ![Newegg Logo]() Newegg ](https://click.linksynergy.com/fs-bin/click?id=g5terNMDhz0&offerid=1207190.18&subid=0&type=4 "Opens in a new window") - [ ![Amazon Logo]() Amazon ](https://amzn.to/4fLJUEW "Opens in a new window") Newsletter Subscribe to the StorageReview newsletter to stay up to date on the latest news and reviews. We promise no spam! 1 Leave this field empty if you’re human: ## Advertisement Content Categories [Facebook](https://www.facebook.com/@storagereview) [X](https://twitter.com/storagereview) [Instagram](https://www.instagram.com/storagereview/) [LinkedIn](https://www.linkedin.com/company/storagereview-com) [YouTube](https://www.youtube.com/user/storagereview?sub_confirmation=1) [Email](mailto:info@storagereview.com) [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0) [Reddit](https://www.reddit.com/r/StorageReview/) [Discord](https://discord.gg/TwMHb4azdC) [RSS](https://www.storagereview.com/rss.xml) [TikTok](https://www.tiktok.com/@storagereview) Copyright © 1998-2025 Flying Pig Ventures, LLC Cincinnati, Ohio. All rights reserved. Manage your privacy To provide the best experiences, we and our partners use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us and our partners to process personal data such as browsing behavior or unique IDs on this site and show (non-) personalized ads. Not consenting or withdrawing consent, may adversely affect certain features and functions. Click below to consent to the above or make granular choices. Your choices will be applied to this site only. You can change your settings at any time, including withdrawing your consent, by using the toggles on the Cookie Policy, or by clicking on the manage consent button at the bottom of the screen. Functional Functional Always active The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Preferences Preferences The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user. Statistics Statistics The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. Marketing Marketing The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes. Statistics Marketing Features Always active Special features Special purposes Always active - Manage options - Manage services - Manage {vendor\_count} vendors - [Read more about these purposes](https://cookiedatabase.org/tcf/purposes/) Accept Deny Manage options Save preferences Manage options - {title} - {title} - {title} Manage your privacy To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions. Functional Functional Always active The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Preferences Preferences The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user. Statistics Statistics The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. Marketing Marketing The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes. Statistics Marketing Features Always active Special features Special purposes Always active - Manage options - Manage services - Manage {vendor\_count} vendors - [Read more about these purposes](https://cookiedatabase.org/tcf/purposes/) Accept Deny Manage options Save preferences Manage options - {title} - {title} - {title} Manage consent Manage consent ```json {"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review","url":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review","name":"Samsung SSD 830 RAID Review - StorageReview.com","isPartOf":{"@id":"https:\/\/www.storagereview.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review#primaryimage"},"image":{"@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review#primaryimage"},"thumbnailUrl":"https:\/\/www.storagereview.com\/wp-content\/uploads\/2012\/01\/Samsung-SSD-830-RAID-Thumb.jpg","datePublished":"2012-01-05T16:50:16+00:00","dateModified":"2020-09-17T14:44:41+00:00","breadcrumb":{"@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review#primaryimage","url":"https:\/\/www.storagereview.com\/wp-content\/uploads\/2012\/01\/Samsung-SSD-830-RAID-Thumb.jpg","contentUrl":"https:\/\/www.storagereview.com\/wp-content\/uploads\/2012\/01\/Samsung-SSD-830-RAID-Thumb.jpg","width":100,"height":74},{"@type":"BreadcrumbList","@id":"https:\/\/www.storagereview.com\/review\/samsung-ssd-830-raid-review#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.storagereview.com\/"},{"@type":"ListItem","position":2,"name":"Review","item":"https:\/\/www.storagereview.com\/review"},{"@type":"ListItem","position":3,"name":"Samsung SSD 830 RAID Review"}]},{"@type":"WebSite","@id":"https:\/\/www.storagereview.com\/#website","url":"https:\/\/www.storagereview.com\/","name":"StorageReview.com","description":"StorageReview.com is a leading provider of news and reviews throughout the entire IT stack - from the datacenter to the edge, and all points in between.","publisher":{"@id":"https:\/\/www.storagereview.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.storagereview.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.storagereview.com\/#organization","name":"StorageReview.com","url":"https:\/\/www.storagereview.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.storagereview.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.storagereview.com\/wp-content\/uploads\/2020\/02\/Storage-Reviews-2-2.png","contentUrl":"https:\/\/www.storagereview.com\/wp-content\/uploads\/2020\/02\/Storage-Reviews-2-2.png","width":344,"height":61,"caption":"StorageReview.com"},"image":{"@id":"https:\/\/www.storagereview.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/storagereview","http:\/\/youtube.com\/user\/storagereview"]}]} ```