TS-435XeUN/AShort depth rackmount 4-bay NAS supporting 2.5GbE/10GbE connectivity and M.2 NVMe SSD cachingN/AN/AThe compact and feature-rich TS-435XeU provides a professional-grade quad-core NAS solution in short depth rackmount form factor. The native 10GbE SFP+ and 2.5GbE connectivity alongside M.2 NVMe SSD slots that enable cache acceleration allows businesses to efficiently tackle everyday tasks like file backup/restore and to boost team collaboration with higher productivity. The space-efficient short depth design makes the TS-435XeU easy to install in small media cabinets or places with a lot of cabling. Supporting abundant business applications (including file sharing and sync snapshot protection containerization cloud storage gateways and video streaming) expandable storage capacity and install-on-demand apps the TS-435XeU is an ideal cost-effective entry-level rackmount NAS.N/AN/ASmaller footprint for bigger opportunitiesN/ACompared to a traditional 4-bay rackmount NAS the compact TS-435XeU has a depth of only 11.49 inches (292 mm). This makes the TS-435XeU an excellent choice for smaller racks and the unused space can be reserved for cabling or ventilation. The TS-435XeU is space-saving for flexible deployment and is especially suitable for multiple locations and applications including offices audiovisual rooms and security surveillance recording.N/AN/ARobust quad-core 2.2 GHz processorN/AThe TS-435XeU is powered by an OCTEON TX2 infrastructure Marvell CN9130 series CN9131 ARMv8 Cortex-A72 quad-core 2.2 GHz processor that features integrated workload-optimized hardware accelerators to meet performance power and total cost of ownership requirements. The TS-435XeU comes with 4 GB DDR4 memory that can be upgraded to 32 GB for enhanced multi-tasking capabilities and SATA 6 Gb/s support ensures maximum performance from storage drives.N/AN/AStreamlined workflows with high-speed 10GbE and 2.5GbEN/AThe TS-435XeU has two 10GbE SFP+ ports and two 2.5GbE RJ45 ports for high-speed networking to satisfy bandwidth-demanding applications (including massive file transfer high-speed backup/restoration containers and multimedia transmission) with the support of port trunking and load balancing. QNAPs managed and unmanaged 2.5GbE/10GbE switches are a perfect match for organizations to build budget-friendly high-speed networks for productive team collaboration.N/AN/AFuture-proof your IT infrastructure for high-speed networksN/AQNAP provides comprehensive budget-friendly storage and networking solutions allowing you to easily and flexibly upgrade network environments for bandwidth-hungry applications.N/AN/A2.5GbE/10GbE NASN/AA fast NAS with one or more 2.5GbE/10GbE LAN ports.N/AN/AUpgrade computers and serversN/AComputers and servers with available PCIe slots can install QNAP network expansion cards that support 10G/5G/2.5G/1G/100M Multi-Gig.N/AN/AAdd Ethernet ports to laptopsN/ALaptops and computers can use a QNAP USB 3.2 Gen 1 to 5GbE adapter that supports N-BASET/Multi-Gig.N/AN/AA switch that supports 2.5GbE+N/AQNAP switches allow connecting multiple workstations and devices for high-speed collaboration.N/AN/AGet performance benefits from SSD caching and Qtier TechnologyN/ATo attain optimal I/O and reduce latency you can configure SSD caching by using either 2.5-inch SSDs or the two built-in M.2 2280 SSD slots (supports high-performance NVMe PCIe Gen 3 SSDs sold separately) in the TS-435XeU. Coupled with QNAPs SSD-aware features the TS-435XeU maximizes performance with high cost-effectiveness.N/AN/ASSD over-provisioningN/A(Over-provisioning)N/AAdd additional SSD over-provisioning to avoid write amplification and improve SSD random write speeds and endurance. You can potentially attain enterprise-grade SSD performance levels from affordable consumer-grade SSDs!N/AN/ASSD cache accelerationN/AEnables SSD caching for increasing IOPS performance and reducing latency for storage volumes ideal for IOPS-demanding applications.N/AN/AQtier for auto-tieringN/AQtier Technology drives auto-tiered storage with continuous data optimization across high-performance SSDs and high-capacity HDDs based on access frequency. I/O-Aware Qtier can reserve a cache-like space in the SSD tiered to handle burst I/O in real time.N/AN/AHost container applicationsN/AContainer Station integrates Docker LXD and Kata Containers lightweight virtualization technologies. You can download apps from the built-in Docker Hub to easily import/export container apps and manage access controls enjoying the benefit of easy installation transferability and high-efficiency.N/AN/AA multimedia server for video streamingN/AThe short depth TS-435XeU can be easily placed in a media cabinet. By installing streaming apps such as Plex Media Server from the QTS App Center you can stream media files stored on the TS-435XeU to mobiles and media streaming devices (including DLNA Roku Amazon Fire TV and Google Chromecast).N/AN/AComprehensive backup and disaster recovery solutionN/AThe TS-435XeU supports various apps that cover all your backup needs. Practice safe IT habits by regularly backing up files and device content allowing them to be easily restored when needed.N/AN/APC/Laptop backupN/AFor Windows install NetBak Replicator to back up your PC to QNAP NAS. In macOS just set up the built-in Time Machine to secure your data.N/AN/ARemote backup for NASN/AHybrid Backup Sync makes it easy to back up data from a TS-435XeU to another QNAP NAS or remote server to fulfill your 3-2-1 backup strategy.N/AN/ACloud backup for NASN/AHybrid Backup Sync supports mainstream cloud storage for NAS data backup. For backup to object cloud storage VJBOD Cloud is especially useful to reduce bandwidth usage and backup time.N/AN/AMulti-version snapshots mitigate ransomware threatsN/AThe TS-435XeU supports block-based snapshots that record the state of the system at any time. It helps protect data which can be restored back to a specific point of time greatly helping in mitigating the threat of ransomware.N/AN/AVolume and LUN snapshotsN/ATake snapshots in seconds and revert the entire volume/LUN back to a specific point in time to prevent loss of important data.N/AN/AInstantly restore snapshotsN/ASnapshot content can be quickly restored to a local NAS or restored on a folder/file basis to a local/remote NAS or cloud storage. You can also conveniently view and restore snapshots from the client side.N/AN/ABack up snapshotsN/AMultiply data protection by backing up snapshot files! Replicate volume/LUN snapshots in the TS-435XeU to a remote NAS (Snapshot Replica) by copying only the changes made. This helps save time & bandwidth and can be run manually or on a scheduled basis.N/AN/AComprehensive security and privilege settingsN/AThe TS-435XeU is loaded with flexible privilege settings and security measures. Besides IP blocking 2-step verification HTTPS connection there are more apps that help ensure optimal NAS protection against threats like malware and hackers.N/AN/AmyQNAPcloud secures remote accessN/AmyQNAPcloud allows convenient connection to the TS-435XeU through the Internet without any complex DDNS settings. To ensure your remote access service is secure myQNAPcloud strengthens keys on SSL Certificates to 2048-bits.N/AN/ASimplified privilege settingsN/AThe TS-435XeU supports comprehensive access right settings for shared folders Azure Active Directory Domain Services (Azure AD DS) LDAP and Windows ACL to help IT staff efficiently manage user accounts and access rights for multiple NAS systems.N/AN/AQuFirewall protectionN/ASupports IPv6 firewall access lists and GeoIP filtering to restrict access based on geographical locations for higher NAS network security.N/AN/ASuperior security with QVPNN/AA virtual private network (VPN) allows secure access to network resources and services across public networks. QVPN supports creating a VPN client using the TS-435XeU as a VPN server and WireGuard VPN service with an easy-to-use interface for setting up a secure connection.N/AN/ASecurity CounselorN/AA security portal for the TS-435XeU to check for weaknesses and offer recommendations for enhancing NAS security. It also integrates anti-virus and anti-malware scanning software.N/AN/AMalware RemoverN/ARegularly scan your TS-435XeU using the latest malware definitions. If infected files are detected they will be immediately removed to ensure NAS data security.N/AN/AThe best file storage and collaboration centerN/AThe TS-435XeU integrates rich apps for storing managing synchronizing searching and archiving files. It supports SMB/CIFS AFP and NFS protocols for streamlined file sharing across Windows Mac and Linux/UNIX and provides the smartest NAS solution for professionally managing your files.N/AN/AFile StationN/AManage access and share all the files in the TS-435XeU and view snapshots files all from your web browser. You can also easily mount remote NAS folders and cloud storage.N/AN/AQsyncN/AMake any file uploaded to a TS-435XeU available to linked devices such as computers laptops and mobile devices. You can sync shared folders and team folders for group file sharing to enhance the flexibility of team projects and collaboration.N/AN/AQsirchN/AQNAPs powerful Google-like search tool helps you quickly find images music videos documents and emails by keywords color and more search conditions. It also supports Qfiling to perform one-time or automatic archival tasks based on your search criteria.N/AN/AQfilingN/AAutomate your file organization all you need to do is categorize files set a schedule and Qfiling will do the rest. Qfiling also enables smart recycling that instantly moves filtered files to the Recycle Bin.N/AN/ASmart surveillance solution for 24/7 securityN/AQVR Elite is QNAPs subscription-based smart surveillance solution allowing you to easily build a surveillance system with lower TCO and higher scalability. Recordings are saved as MP4 files allowing playback on nearly every device. QVR Elite also integrates QNAP AI-based solutions to build smart facial recognition for retail and door access systems with QNAP NAS. You can arrange a dedicated independent storage space for surveillance data on the TS-435XeU and enjoy simplified camera management storage space allocation camera live viewing and playback.N/AN/AFlexible and economical storage expansionN/AQNAP provides easy ways to expand your storage capacity. Here are several ways to expand your TS-435XeU storage as needed to accommodate data and business growth.N/AN/AConnect expansion enclosures to the TS-435XeU and manage NAS storage expansion with the user-friendly Storage & Snapshots Manager app.N/AN/AMount cloud storage or remote file serversN/AMount cloud storage or remote file servers to expand the capacity of the TS-435XeU while also centrally managing files on the NAS cloud storage and remote devices.N/AN/AMigrate to a new NASN/AInstall your NAS hard drives into a larger QNAP NAS and retain all your existing data and configurations.N/AN/AUpgrade RAID capacityN/AHot-swap lower-capacity drives with larger-capacity drives to expand your NAS capacity so it can grow with your business.N/AN/AMore productivity-boosting applicationsN/AThe TS-435XeU provides an App Center that includes feature-rich apps to expand your NAS potential!N/AN/AQuMagieN/AAn AI-powered photo management app supporting automated photo categorization with AI Albums iOS Live Photo display and powerful search tools for the ultimate photo management and sharing solution.N/AN/ANotification CenterN/AConsolidates all system events alerts and notifications for smooth and easy NAS management keeping you always informed of your NAS status.N/AN/AQmiixN/AAn Integration Platform as a Service (iPaaS) solution that enables you to connect apps and devices with QNAP NAS for automating daily tasks for greater productivity.N/AN/AProxy ServerN/ABy using a high-capacity TS-435XeU as a proxy server online resources can be efficiently accessed with greater cost-savings and productivity while network security is also enhanced at the same time.N/AN/AQmailAgentN/ACentralize multiple email accounts and protect your data by using secondary backup making managing and backing up emails absolutely easy.N/AN/AQuFTPN/AThe TS-435XeU can perform as an FTP server featuring SSL/TLS encryption QoS bandwidth controls and permission settings for efficiently and securely transferring large amounts of data. FTP Client is also supported.N/AN/AA health check for your hard drivesN/AHard drives are at the heart of your NAS and ensuring their long-term health and reliability is absolutely crucial. QNAP provides various methods and tools to help you monitor hard drive health ensuring that you can take proactive decisions to safeguard your data and files.N/AN/AS.M.A.R.T. and back block scanningN/AIf any of the S.M.A.R.T. values are reported as abnormal or bad blocks are detected you can take early action and replace drives before potential data loss occurs.N/AN/ADA Drive AnalyzerN/AThe DA Drive Analyzer leverages ULINK cloud-based AI to predict the expected lifespan of drives assisting you in planning future drive replacements to protect against NAS downtime and data lossN/AN/ASeagate IronWolf Health ManagementN/AWhen using supported IronWolf or IronWolf Pro hard drives overall system reliability is improved by providing you with actionable prevention intervention and recovery options.