--- description: GIGABYTE has announced the addition of two new AMD EPYC compute nodes to their RACKLUTION-OP line. These new products are based on the Open Compute... title: GIGABYTE TO22-Z61 & TO22-Z62 AMD EPYC Compute Nodes Now Available image: https://www.storagereview.com/wp-content/uploads/2019/01/TO22-Z61-thumb.png --- [![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/) » [News](https://www.storagereview.com/news) » GIGABYTE TO22-Z61 & TO22-Z62 AMD EPYC Compute Nodes Now Available # GIGABYTE TO22-Z61 & TO22-Z62 AMD EPYC Compute Nodes Now Available by Lyle Smith on January 17, 2019 [Enterprise](https://www.storagereview.com/enterprise)  ◇  [Server](https://www.storagereview.com/enterprise/server) GIGABYTE has announced the addition of two new AMD EPYC compute nodes to their RACKLUTION-OP line. These new products are based on the Open Compute Project’s Open Rack Standards, a set of open source hardware design guidelines originally created by Facebook then adapted into an open source project in 2011. The TO22-Z61 and TO22-Z62 feature dual AMD EPYC Naples processor sockets for compute nodes with high core counts and memory capacity. The new models have flexible storage options (including all flash or mixed SATA / SAS + flash), up to 3 additional PCIe expansion slots, and each node can fit into a three bay, 2OU tray. ![]() Both the TO22-Z61 and TO22-Z62 feature dual AMD EPYC 7000 series (Naples) processor sockets, including 8 channels of memory and 8x DIMM slots per socket (16 x DIMM slots per node). TO22-Z61 can be configured in combinations of flash and SATA storage capacity with 4 x 2.5” frontal hot swappable SSD and HDD drive bays. This includes a maximum of two NVMe drives and two SATA drives (or up to 4 x SATA drives instead of NVMe) as well as SAS storage drives, which can be leveraged using an add-on card. The TO22-Z62 features a large capacity of all-flash storage with 4 x 2.5” frontal hot swappable drive bays. It supports a maximum of four NVMe drives (or up to 4 x SATA drives) with the option of adding even more internal capacity with another four NVMe internal 2.5” drive bays. Both models are equipped with two low profile PCIe x16 expansion slots that can outfitted with component to expand its networking capabilities and storage. The Gigabyte TO22-Z61 includes an additional OCP PCIe x16 mezzanine slot as well, while the TO22-Z62’s OCP slot is already populated with a U.2 HBA expander card. Both nodes also feature dual 1GbE LAN ports and a dedicated MLAN port for remote management. The RACKLUTION-OP OCP rack line features two different power supply designs: - OCP Version 1.0, which features power supply via three vertical 12V bus-bars - OCP Version 2.0, where power is supplied via a single vertical 12V bus-bar only [T022-Z61](https://b2b.gigabyte.com/FileUpload/Global/MicroSite/354/TO22-Z61.html) [T022-Z62](https://b2b.gigabyte.com/FileUpload/Global/MicroSite/354/TO22-Z62.html) [Discuss this story](http://forums.storagereview.com/index.php?/topic/41552-gigabyte-to22-z61-to22-z62-amd-epyc-compute-nodes-now-available/) [Sign up for the StorageReview newsletter](https://www.storagereview.com/storagereview_newsletter_signup) **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) ![]() ### Lyle Smith Lyle is a writer for StorageReview, covering a broad set of end user and enterprise IT topics. Previous post: [Veeam & Rubrik Take In Massive Funding Hauls](https://www.storagereview.com/news/veeam-rubrik-take-in-massive-funding-hauls) Next post: [Amazon Web Services Announces AWS Backup](https://www.storagereview.com/news/amazon-web-services-announces-aws-backup) 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. 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