If you change your mind, you can return all or part of your order.
Next Day Delivery
Order before 4pm*, and in-stock products will be with you the next day. (Or Saturday. Or even Same Day).
WorldWide Deliveries
Wherever you are in the world, we can get your order to you at high speed.
SpanStor Build & Test
Our free service helps you choose the right NAS and Drives, then makes sure it is built & ready to use as soon as you get it.
Professional Live Support
We are here to assist you - before, during and after your purchase, by phone, email or live chat.
SPAN.COM Local Map:
2.9 Miles from New Malden (KT3).
3.2 Miles from Kingston Upon Thames (KT).
3.7 Miles from Esher (KT10).
5.9 Miles from Hampton (TW12).
2.8 Miles from Thames Ditton (KT7).
7.1 Miles from Richmond (TW9).
5.9 Miles from Wimbledon (SW19).
5.7 Miles from Teddington (TW11).
10.8 Miles from Earlsfield (SW18).
8.3 Miles from Mitcham (CR4).
12.7 Miles from Croydon (CR).
13 Miles from Center of London (WC).
We use cookies to give you the best experience possible. By continuing to navigate through this site you consent to the use of cookies in accordance with our Cookies Policy
ExpressSAS® R680 8 Port External 6Gb/s SAS/SATA RAID Adapter Model No. ESAS-R680-000 ESAS-R680-C00
** WITH CacheAssure™ NV Cache Data Protection Module **
ATTO ExpressSAS® R680 6Gb/s SAS/SATA RAID Adapters add high-performance RAID protection to direct attached SAS and SATA JBOD storage. Delivering significant advancements in performance and flexibility with enterprise-class features, ExpressSAS® 6Gb/s SAS/SATA RAID adapters provide the industry's largest ECC protected cache memory in an affordable RAID solution for general IT and media and entertainment environments.
Optional CacheAssure module provides users with data protection against power loss while maintaining high performance.
The ExpressSAS® R680 RAID adapter provides 6Gb/s SAS/SATA connectivity to Direct Attached Storage via 8 external ports. With transfer rates of up to 1200MB/s per port, the R680 is well suited for high-bandwidth workflows, such as digital content creation, streaming video and audio, transactional databases, and email and Web servers.
The R680 combines advanced engineering and innovative features to ensure smooth data transfers and consistent performance. Leveraging ATTO's market-tested RAID stack and exclusive latency management features, the R680 helps customers create, share and protect data and digital assets more effectively.
8 external ports in a low-profile form factor
1GB ECC protected cache memory
8x PCIe 2.0 / PCIe 3.0 compatible host connection
9.6GB/s throughput in full-duplex mode
SAS 2.0, SAS, SATA II, SATA connectivity
Supports RAID Levels 0, 1, 4, 5, 6, 10 50, 60 and DVRAID™, an advanced RAID level for digital video environments
Advanced Data Streaming (ADS™) Technology
DriveAssure™ Technology
CacheAssure™ Technology
Adaptive Path Optimization available to provide redundancy in storage connections
Data Recovery Mode for additional data protection
Supports up to 256 end devices
Windows®, Windows Server®, Linux®, and macOS® driver support
DISCLAIMER: Product information and images on this page are for guidance only and are liable to change without notice. Some details may refer to the whole category or range, rather than this particular item. Specifications shown are our best interpretation of information supplied by the manufacturer, and are as up-to-date as possible. If you require clarification on any item, please contact us and we will be glad to help you.
☎ Buy ATTO ExpressSAS ESAS-R680-C00 SAS 6Gb 8-Port; 2x External SFF8088; PCI-Express-v2.0-x8; RAID-0/1/5/6 + CacheAssure NV at the best price » Same / Next Day Delivery WorldWide -- ✔ FREE Business Quotes ☎Call for pricing +44 20 8288 8555 sales@span.com ✓Free Advice --free quotes available. ☎Call for lower price +44 20 8288 8555 ✓Free Advice Included ✓Lowest Price often available