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).
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).
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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).
Building on our long history of innovation, Promise Technology offers a complete line of industry leading DAS and SAN based external storage solutions for any computing environment.
Enterprise customers that require the highest levels of performance and availability can choose from our E-Class VTrak storage subsystems which offer either complete end to end SAS based RAID and JBOD solutions for DAS connectivity or a Fibre Channel based solution for SAN based storage. Our enterprise class storage products all offer best in class availability with fully redundant active/active RAID controllers and no single point of failure for maximum uptime. These products also offer drive flexibility with support for both 3Gb/s SAS and SATA drives to allow the user to choose the storage that best fits their needs.
For our midrange customers we offer the VessRAID series, a new SAS/SATA RAID storage system family, M-Class series of storage products either with iSCSI for IP SAN connectivity or traditional U320 SCSI for DAS solutions. With support for SAS and SATA drives these products offer a cost effective, high performance storage solution.
Our NAS product line is ideal for workgroups, small businesses and home users. These products combine the ease of use of NAS ¡V simply plug the device into the network and the storage can be available to everyone on the network ¡V with the performance and reliability of Promise RAID. With support for either two or four drives these products offer the quickest way to easily add network storage.
Each of these external storage products, as with all Promise RAID products, is powered by the Promise RAID engine. This RAID engine has been developed by Promise to deliver proven performance, reliability, and stability. With over 15 million instances of this RAID code shipped, users can be sure that their data is protected by the same engine that protects enterprise class data centers around the world.
All Promise RAID products are supported by our industry leading support program. These products are backed by a three year warranty, 24x7 technical support and software downloads.
Enterprise Class Solutions VTrak RAID and JBOD Subsystems SAS and SATA disk drives Dual Controller - High Availablity 4Gb Fibre Channel SAN Host Connectivity 4x3Gb SAS Wide Host Connectivity
Midrange to Entry Level Vess RAID and JBOD Subsystem VTrak M-Class SAS and SATA disk drives Single Controller 4x3Gb SAS Wide Host Connectivity iSCSI SAN and Parallel SCSI host connectivity
SMB to SOHO User Friendly SMB to SOHO NAS Storage DNLA and UPnP Support One Touch Backup, Smartsync, Snapshot 10/100/1000 Ethernet Interface
Promise has created its external storage product line with complete customer satisfaction in mind. By combining the ease of use of our Unified Management Interface with the proven reliability of our RAID engine and our broad product offering, we are able to truly give customers the ability to select the product that best fits their needs.
A wide range of products to select from iSCSI, Fibre Channel, SCSI, Ethernet, SAS, e-SATA connectivity interfaces SAN, NAS and DAS storage solutions Rackmount (1U to 3U) and stackable desktop configurations 1 and 4 bay internal enclosures 12 and 16 bay external subsystems
Well positioned for advanced storage applications Near-line storage Reference data D2D (Disk-to-disk) backup Disaster Recovery Financial Record Storage Internet Content Server storage Cluster Storage Email & Exchange Server Storage Document Imaging Print Graphics Medical Imaging Digital Film Animation & Special Effects Music and Voice Video Security IP Surveillance Compliance Storage (Sarbanes-Oxley, HIPAA, SEC) Video and Photo Storage