Centralized High-Performance Storage for Demanding Workflows
In today's data-intensive environments, teams need a storage solution that is fast, reliable, and secure. The OWC Jupiter Callisto is a professional-grade 3U rackmount NAS engineered to be the central powerhouse for your entire organization. With 16 drive bays and two built-in 10Gb Ethernet ports, it delivers the performance and capacity required by commercial, enterprise, education, and creative content teams of up to 100 users or more. Stop managing scattered drives and empower your team with a single, secure source for all their critical files and projects.
At its core, the Jupiter Callisto is built on the advanced ZFS data architecture, providing an unparalleled level of data protection and efficiency. ZFS goes beyond simple storage, actively managing data integrity to prevent bit rot and silent data corruption. Features like intelligent caching, storage pooling, and powerful RAID options ensure you get the perfect balance of speed and redundancy. With built-in compression and data deduplication, you can store more data in less space. Plus, robust tools like snapshots, replication, and clones make backup and recovery effortless, giving you complete peace of mind.
The Callisto is a true unified storage system, providing both NAS (file-level) and SAN (block-level) functionality over standard Ethernet. This flexibility allows it to integrate seamlessly into your existing network or become the heart of a new one, serving files to Mac and Windows users (SMB/AFP) and providing high-performance iSCSI storage to servers simultaneously. The onboard 10GBASE-T ports provide incredible speed using cost-effective CAT6a/CAT7 cabling, and with options to add 40GbE or 100GbE uplinks, the Callisto is ready to meet future networking demands.
As your organization grows, so can your storage—without disruption. The Jupiter Callisto easily expands by connecting up to seven OWC Jupiter Kore storage racks, scaling your capacity to an incredible 2.5PB. This expansion is seamless, requiring no data migration or system downtime. All this power is controlled through a straightforward, web-based management interface that makes it simple to configure storage, manage users, monitor system health, and reallocate resources as needed.
Key Features
- High-Density Storage: 16-bay, 3U rackmount chassis perfect for server environments.
- Blazing-Fast Connectivity: Dual 10GbE ports built-in for high-speed file sharing and access.
- Advanced Data Protection: Powered by ZFS architecture for automatic data integrity management, snapshots, and replication.
- Unified NAS & SAN: Serves files (SMB/AFP) and block storage (iSCSI) over your existing Ethernet network.
- Massive Scalability: Expand up to 2.5PB of total storage with OWC Jupiter Kore expansion units without downtime.
- Future-Proof Networking: Optional upgrades available for 40GbE or 100GbE network interfaces.
- Intuitive Management: Simple, powerful web-based interface for easy system configuration and monitoring.
Technical Specifications
| Feature | Specification |
|---|---|
| Form Factor | 3U Rackmount |
| Drive Bays | 16 Hot-Swappable Bays |
| Default Network Interface | 2 x 10GBASE-T Ethernet Ports |
| Network Upgrade Options | 40GbE / 100GbE Uplink Interfaces |
| Storage Architecture | ZFS |
| Supported Protocols | SMB, AFP, iSCSI, NFS |
| Expansion Interface | Mini-SAS |
| Maximum Scalable Capacity | 2.5PB (with 7 OWC Jupiter Kore units) |
| Management | Web-based GUI |
Shipping policy
Any items which are in stock, will be dispatched immediately - same day if possible and morning of the following business day at the latest. Items which are not in stock at our local warehouse will be routed to us, and dispatched immediately upon arrival to us. In that case, the estimated dispatch time is noted on the product page.
Note that you are always welcome to email info@dittools.eu or call (+372) 5556 0057 for a more accurate shipping time estimate, as this does vary depending on a number of factors.
Standard shipping
Unless otherwise noted, all items are shipped standard via DPD. We normally ship to European Union countries only – do contact us for possible exceptions, particularly other European mainland countries. Shipping times vary between 1 to 10 business days within Europe – an up to date estimate will be given at checkout.
Express shipping
Our shipping partner for expedited deliveries is DHL Express; please contact us directly for a quote.
Returning an item
If you are not completely satisfied with your purchase, you can return your item(s) for a full refund within 14 days of confirmed delivery.
Special sales, demo items and promotions may have modified return policies. If an item from a bundle is returned for refund, the total bundle discount or the total value of the gifts will get deducted from the returned item prior to issuing a refund. If the bundle discount (or gift value) exceeds the value of the returned item, the difference must be paid to be able to return the item.
Return autorization
If you would like to return any item(s), please contact us by either emailing info@dittools.eu or calling (+372) 5556 0057. We will share with you a Return Merchandise Authorization (RMA) code and ask that you clearly mark this code outside of your shipping box as you ship your item(s) back for a refund.
You will be liable for the shipping and any applicable customs/duty fees returning the item(s).
Incorrect items
If the return is made due to a faulty product, or an incorrectly shipped product, or if you are returning the item(s) due to a defect, or functionality issue, or because it is not the item you have ordered, we will gladly email or mail a return shipping label covering all shipping related expenses. In order to determine whether the return is initiated due to a technical problem, we may ask for you to provide visual support like images or a video on the item(s).
Shipping
Returned merchandise must be in its original packaging, and placed in a decent shipping box, e.g. the same box that we shipped the items to you in. Please make sure to clearly mark the RMA code you have received from us outside on the box.
Do not forget to cover or peel off any existing shipping labels on the box.
DIT Supplies OÜ cannot be held accountable for return shipments that have not reached us or returns made without RMA codes. We strongly advise that if you are returning the item(s) with a carrier of your choice that you use a traceable shipping method.
It may take 4-5 business days for your return to reach us. Once it is received and inspected, your refund will be processed and automatically applied to your credit card or original method of payment within 14 business days. Please note that depending on your credit card company, it may take an additional 2-4 business days after your credit is applied for it to post to your account.
Customs, duties & taxes
There are no customs duties or taxes on orders shipping within the EU. Orders shipped outside of the EU may be subject to import taxes, customs duties and fees collected by the destination country. The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are collected once a shipment reaches the recipient's country. Additional charges for customs clearance must be paid for by the recipient; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from country to country; and when customs clearance procedures are required, it can cause delays beyond our original delivery estimates. We advise that you contact your local customs office for more information.