Power for the power user
Bringing Double Performance, and SSD Caching to the Small Business

All New Hardware – Same Great Case

• Two 2.5 GbE ports with up to 5 Gbps under Link Aggregation
• Dual M.2 NVMe SSD ports for fast caching
• Overwhelming 4K experience
• Intel Celeron quad core CPU - 30% faster than previous generation.
• 4GB DDR4-2400 - 30% faster than DDR3
• Supports Wake on LAN and Wake on WAN

ASUSTOR Storage with Adobe Creative Cloud

ASUSTOR is an official Adobe Partner for video and audio solutions »

360° Backup solution and enterprise virtualization application

• MyArchive cold storage backups
• Snapshot Center, Cloud Backup Center, DataSync Center
• Complete iSCSI/IP-SAN and NFS support
• VMware, Citrix and Hyper-V ready
• Supports Virtualization and Docker apps

150% Faster with 2.5-Gigabit Ethernet

The Lockerstor 4 provides two 2.5-Gigabit Ethernet ports. Enable up to 150% faster performance than Gigabit Ethernet with compatible hardware and up to 5 Gbps using Link Aggregation.*

Easy M.2 SSD installation

Dual M.2 slots for NVMe SSDs for SSD Caching.

Four Bays with Two M.2 SSD Slots for Flexible Cached Storage

The Lockerstor 4 is a cost-effective high capacity NAS designed for enterprise environments. The Lockerstor 4 is flexible, supporting online capacity expansion and replacement. Online capacity expansion enables you to replace hard drives inside the NAS without downtime. If your budget and/or storage requirements are small, the Lockerstor 4 enables your NAS to grow alongside your needs by first purchasing smaller drives and then add more drives as you need. Additional drives can be purchased as your storage requirements grow and all drives can be fully replaced while continuing to use your NAS. Combining this with ASUSTOR’s MyArchive cold storage technology enables you to store a virtually unlimited amount of information.

24/7 Reliability and Durability

All ASUSTOR NAS are designed for and are suitable for 24/7 use. ASUSTOR NAS devices have also undergone rigorous tests, such as drop tests and burn tests to test durability in extreme conditions. Heatsinks were added to sensitive components to dissipate heat, helping to maintain the longevity of the device.

Protected From the Inside and Out

Protect your data from loss, damage and attacks with the Lockerstor 4. A Lockerstor 4 is better protected by running the Linux-based ADM, employing a built-in firewall, ClamAV Antivirus, MyArchive and ADM’s various backup tools help protect ransomware even better.

Use mobile apps like AiMaster to power the NAS on or off.

Helps prevent attacks and protect data.

Power outage management

Saves electricity

Comprehensive Backup Solutions

ASUSTOR’s comprehensive backup solution provides more than twelve backup options, including, but not limited to Amazon S3, Dropbox, Google Drive, and OneDrive. ASUSTOR Backup Plan for Windows as well as Time Machine for macOS provide easy backups for desktop and laptops while MyArchive removable hard drives provide long term storage. Btrfs is now supported and with Snapshot Center, can take snapshots of your information in the event of unintentional modification. Restore previous versions easily with Snapshot Center.

Exclusive MyArchive Cold Backup Technology
Unlimited Capacity Expansion

MyArchive cold storage technology turns NAS hard drives into removable storage archive drives. Directly insert a MyArchive hard drive into a free bay inside your NAS to easily access, backup and share terabytes of content.

Snapshot Center

Snapshot Center is a new feature for ASUSTOR NAS devices to utilize Btrfs and iSCSI volumes to take snapshots of the information inside a NAS. Snapshot Center supports up to 256 snapshots of a volume and can be done every five minutes, creating a backup that can be restored easily if data is damaged or lost.
MyArchive now supports Btrfs and snapshots. Btrfs for MyArchive supports snapshots and version history to help protect against accidental deletions or modifications.

DataSync Center

DataSync Center combines multiple cloud services into a single app. DataSync Center includes, but is not limited to Google Drive, Dropbox and OneDrive and supports multitasking as well as multiple accounts. Control your data with instant and scheduled backups as well as using Cloud Backup Center to create a hybrid cloud that keeps your data online and offline, keeping your data protected.

Cloud Backup Center

Cloud Backup Center brings support for various business cloud services including, but not limited to Backblaze B2, Baidu Cloud, IBM Cloud, Rackspace Cloud Files, Microsoft Azure Blob Storage and Alibaba Cloud. Control your data with instant and scheduled backups as well as using Cloud Backup Center to create a hybrid cloud that keeps your data online and offline, keeping your data protected.

Cross-Platform Multi-User Access

Photo Gallery 3 + AiFoto 3.0

The all new Photo Gallery 3 and AiFoto 3 have been revamped and brings a variety of new features to make photo organization easier than ever. New features for Photo Gallery 3 include, but not are limited to custom folder selection, timelines, smart albums, and new photo modes. Easily blow up photos to up to twice their size, play songs on slideshows, performance enhancements and customized share links make for an even better photo viewing and sharing experience.

Create the Ultimate Home Multimedia Center

Enjoy electrifying digital entertainment on demand with ASUSTOR NAS. The built-in HDMI interface and variety of multimedia Apps let you to enjoy all of your favorite multimedia from your NAS by directly connecting it to an LCD/LED TV or amplifier.

ASUSTOR NAS supports Full HD (1080p) output, allowing you to savor your movies, TV shows, music and photos in high definition. What's more, through ASUSTOR's App Central, you can install additional multimedia server Apps such as UPnP Media Server and OwnTone giving your NAS the ability to stream multimedia content to your computers, TVs and mobile devices.

SoundsGood

Photo Gallery 3

LooksGood

ASUSTOR Live

Your own streaming center. Stream your from a phone or tablet as well as a computer to multiple streaming platforms, Including, but not limited to Twitch, YouTube, Facebook, Instagram, Restream or RTMP compatible platforms. Unlike services like restream.io, ASUSTOR Live doesn’t require fees to operate to stream to multiple platforms and channels which saves you money and streaming resources. Recordings can be safely saved to your NAS for future use.