Server-grade Intel® Xeon® E processor and ECC memory for high performance and reliability

The Intel® Xeon® E based TS-2483XU-RP enterprise NAS with up to 64 GB DDR4 ECC (Error Correcting Code) memory delivers server-grade performance with dependable reliability. It features 10GbE SmartNIC controllers that not only fulfill bandwidth-demanding applications but also support iSER to offload CPU workloads with boosted virtualization performance, while PCIe expansion allows for installing graphics cards to empower video surveillance, virtualization and AI applications. The performance-driven TS-2483XU-RP provides you with advanced business-ready features, including software-defined SSD extra over-provisioning, software-defined networking & virtual switch, and much more.

DDR4 ECC memory detects and then corrects single-bit memory errors, demonstrating high reliability for crucial applications.

Two 10GbE SFP+ SmartNIC ports with iSER support accelerate large file sharing, intensive data transfer, and VMware virtualization applications.

PCIe expandability allows for graphics cards or 40GbE/ 25GbE/ 10GbE adapters to increase application performance.

Supports VMware®, Citrix®, Microsoft® Hyper-V® and Windows Server® 2016 virtualization with reliability and cost-efficiency.

Software-defined SSD extra over-provisioning combats write amplification and optimizes SSD random write speeds for IOPS-demanding applications.

Comprehensive security management, providing a security portal for your NAS and helping you to stay informed of NAS status at all times.

Available Models

TS-2483XU-RP-E2136-16G

Intel® Xeon® E-2136 6 cores/12 threads 3.3 GHz processor (burst up to 4.5 GHz), 16 GB DDR4 ECC RAM (2 x 8 GB); redundant power supply

Intel® Xeon® E processor, extraordinary performance

The TS-2483XU-RP features an Intel® Xeon® E-2136 six-core 3.3 GHz processor (burst up to 4.5 GHz), 16 GB DDR4 ECC memory (upgradable to 64 GB), and redundant power supply, delivering server-grade performance and dependable reliability for rugged enterprise IT environments as a cost-efficient NAS solution. Besides 4 Gigabit RJ45 LAN ports, the TS-2483XU-RP comes with two 10GbE SFP+ SmartNIC LAN ports to provide a significant performance boost.

Windows Sequential File Transfer (2 x 10GbE, 64KB)

Sequential Read

2307 MB/s

Sequential Write

1857 MB/s

Windows File Transfer with Encrypted Volume (2 x 10GbE, 64KB)

Sequential Read

2280 MB/s

Sequential Write

1519 MB/s

Tested in QNAP Labs. Figures may vary by environment.

Test Environment:

NAS: TS-2483XU-RP-E2124-16G with QTS 4.3.5

Volume type: RAID 5; Samsung SSD 850 Pro 512G* 24 (RAID 5), QNAP LAN-10G2SF-MLX 10GbE NIC

Client PC: Intel® Core™ i7-6700 3.40GHz CPU; 64GB RAM; MLX CX3 10GbE NIC; Windows® 10 64-bit; IOmeter 1.1.0 20 workers 1 outstanding, SMB throughput, 64KB, 30S ramp up time, 3M run time.

ECC memory forestalls data corruption to assure reliability

The Intel® Xeon® E based TS-2483XU-RP uses ECC memory that can detect and correct single-bit memory errors as they occur to prevent downtime and data loss, which is essential for always-on, mission-critical, server-grade applications. The TS-2483XU-RP supports dual-channel DDR4 memory in four Long-DIMM slots. When using paired memory modules, the TS-2483XU-RP can leverage the power of dual-channel architecture to boost performance. You also customize the memory configuration (supports up to 64 GB RAM) of the TS-2483XU-RP for greater performance to tackle dynamically-changing workloads such as virtualization.

Server-grade hardware: Sturdy and expandable

The TS-2483XU-RP features outstanding hardware and expandable architecture, enabling optimum performance and flexibility to fulfill business needs in performance and application diversification.

Intel® Xeon® E processor

High-performance Intel® Xeon® E-2136 6 cores/12 threads 3.3 GHz processor

Dual 10GbE connectivity optimizes high-speed data transfer and VMware virtualization with iSER

The TS-2483XU-RP provides two 10GbE SFP+ ports that use the SmartNIC controller. They support the iSCSI Extensions for RDMA (iSER) protocol, allowing data to bypass general network drivers, the socket layer, and to directly enter memory buffers of the ESXi server and storage to offload CPU workloads. When both the VMware® server and the TS-2483XU-RP support iSER, it can provide up to 60% increased random read/write performance and 50% decreased latency, providing an essential tool to optimize demanding virtualization applications.

Note: The built-in smart NIC QXP-10G2SF-NXE (bundle sale only)

- Dual-port 10GbE network expansion card

- Controller: Broadcom BCM57412

- Connector: SFP+

- PCIe interface: PCIe Gen3 x8

- Transmission rates: 10Gbps

- Supported operating systems: QTS (Upgrading to the latest QTS version)

- Port and cable: SFP+ DAC cable or SFP+ OPTIC transceiver

Recommended usage of PCIe slots

The TS-2483XU-RP provides multiple PCIe slots. To ensure that the SATA drives have sufficient bandwidth, it is recommended to only use low-end expansion cards, (such as a 1GbE NIC, USB 3.2 Gen 1 card, or Wi-Fi adapter) with the PCIe Gen2 slot (Slot 1, 3, 5) as this slot is connected to the PCH. For high-end expansion cards (including 10GbE/40GbE NICs, SAS cards, Mustang-200 acceleration card, and graphics cards), it is recommended to use PCIe Gen3 slots (Slot 2, 4) as these slots are connected to the CPU.

Abundant I/O capability with PCIe expansion

The TS-2483XU-RP features 5 PCIe slots that allow for the usage of various expansion cards to expand application potential.

Note: 1U, 2U rackmount models use low-profile graphics cards; 3U, 4U rackmount models use high-profile graphics cards.

SAS expansion cards

Designed for connecting the TS-2483XU-RP to REXP expansion units to increase storage capacity by adding up to 128 SAS/SATA drives.

40GbE/ 25GbE/ 10GbE network cards

Enable lightning-fast throughput for bandwidth-demanding tasks such as virtualization, massive data transmission, and fast backup/restoration.

QM2 M.2 SSD/10GbE cards

Add M.2 SSD caching or 10GbE (10GBASE-T) connectivity to the NAS for optimized performance and bandwidth.

Qtier

SAS expansion cards

Designed for connecting the TS-2483XU-RP to REXP expansion units to increase storage capacity by adding up to 128 SAS/SATA drives.

40GbE/ 25GbE/ 10GbE network cards

Enable lightning-fast throughput for bandwidth-demanding tasks such as virtualization, massive data transmission, and fast backup/restoration.

Empower GPU-accelerated computing with graphics cards

Graphics cards are optimized for graphical calculations and transformations. The TS-2483XU-RP provides PCIe slots for installing an AMD Radeon™ or NVIDIA® graphics card to boost data-intensive AI machine learning, while also providing benefits for imaging processing and virtual machine performance (via GPU passthrough).

Note:

1. 3U/4U models support high-profile graphics cards that require external power; 1U/2U models support low-profile graphics cards that do not require additional external power (For example, the NVIDIA GT1030).

2. GPU support for QTS only applies to NVIDIA graphics cards. GPU Passthrough for VM is supported by AMD and NVIDIA graphics cards.

3. When Virtualization Station uses graphics cards, the NAS will temporarily stop hardware transcoding acceleration for QTS (and vice versa).

4. Always consult the Compatibility List for supported NAS and graphics cards before purchasing a graphics card for the NAS.

Virtualization Station

Recommended PCIe slots for graphics cards and supported dimensions

TS-x83XU Series Power Supply PCIe Slot Dimensions (W x H x L) (mm)

TS-983XU 250W Slot 1 19 x 68.9 x 257

TS-983XU-RP 300W (x2) Slot 1

TS-883XU 350W Slot 2 37 x 68.9 x 214

TS-883XU-RP 300W (x2) Slot 4

TS-1283XU-RP 300W (x2) Slot 2 37 x 68.9 x 214

Slot 4

TS-1683XU-RP 500W (x2) Slot 2 38.5 x 111 x 214

Slot 4

TS-2483XU-RP 800W (x2) Slot 2 55 x 138 x 312

Slot 4

SSD caching and auto tiering enable 24/7 optimized storage efficiency

By enabling Qtier™ auto-tiering on the TS-2483XU-RP, organizations can just buy the amount of SSDs needed, and attain the highest value/performance and optimal storage efficiency for data storage and sharing.

Improve random data access speeds with an SSD cache

SSD caches accelerate IOPS performance and reduce latency for storage volumes. They are perfect for IOPS-demanding applications (including databases and virtualization) and can significantly improve overall workflows. The TS-2483XU-RP also supports write-only SSD caches to greatly boost write-intensive applications and also RAID 5/6 SSD caches for higher performance and caching space.

Maximize the value of SSDs with Qtier Technology

Qtier™ Technology empowers the TS-2483XU-RP with auto tiering that helps continuously optimize storage efficiency by automatically moving data between 2.5-inch SSDs and high-capacity HDDs based on the data's access frequency. Qtier™ 2.0 features IO-awareness that empowers SSD-tiered storage with a cache-like reserved space to handle burst I/O in real time, greatly maximizing the advantages of SSDs.

Qtier

Attain enterprise-grade SSD performance levels from affordable consumer SSDs

The TS-2483XU-RP supports software-defined SSD extra over-provisioning (OP) that allows you to allocate additional OP space (from 1% to 60%) to optimize random write speeds and to extend SSD lifespan. Now you can use affordable consumer SSDs for the TS-2483XU-RP, adjust the SSD OP, and potentially attain performance and endurance levels similar to enterprise-grade SSDs to enjoy faster file backups, smoother multimedia experiences, and optimized virtualization applications.

Scenario File Server Web, Application, Virtualization Server Synchronization, Video Editing Surveillance, Backup, Log Server Business Critical Database

SSD Configuration Qtier Qtier Read Write Cache Write-Only Cache SSD RAID

SSD RAID RAID 6 RAID 10 RAID 5 RAID 10 RAID 10

SSD OP 10% 20% 20% 30% 30%

HBS 3

QuDedup technology deduplicates data at the source, helping to reduce the time and storage space needed for backup.

VJBOD Cloud

Seamlessly connect local storage with cloud object storage to easily backup local application data to the cloud.

HybridMount

Enabling local caching on NAS for low-latency access to the connected cloud services.

QuMagie

Integrated AI algorithm for auto photo organization and a powerful search tool for more intuitive and streamlined photo management.

Build an affordable Fibre Channel SAN environment

Common Fibre Channel SAN (Storage Area Networks) devices are often expensive. Now you have more budge-friendly options to easily add your NAS to a SAN environment. Once a Marvell®, ATTO® or QNAP Fibre Channel card has been installed in the TS-2483XU-RP, you can set a Fibre Channel Target using the iSCSI & Fibre Channel app, and leverage the many benefits from QNAP NAS including snapshot protection, Qtier™ tiering storage, SSD cache acceleration and more. In addition, the LUN Masking and Port Binding features provide an additional layer of security for your data.

Up to 128 monitoring channels in QVR Pro for well-rounded security surveillance

The TS-2483XU-RP supports QVR Pro surveillance solution with 8 license-free channels for surveillance monitoring, which can be expanded up to 128 channels* with additional channel license purchase for a more extensive security deployment. QVR Pro supports over 5,000 IP cameras, including all of the standard fisheye cameras available on the market. There are more advanced features for fully unleashing the potential of fisheye cameras: allowing a single fisheye camera’s image to be simultaneously viewed in nine channels from different angles, and cross-platform hardware-accelerated decoding for fisheye camera images. QVR Pro ensures higher surveillance performance for greater security while providing deployment flexibility and budget-savings.

*The maximum number of channels supported varies by NAS model, network configuration, and camera settings. For more information, visit https://www.qnap.com/go/qvr-nas-selector

Flexibly allocate physical and virtual network resources to simplify network deployment

The Network & Virtual Switch application allows you to leverage limited physical network resources for unlimited virtual applications and centrally manage the entire network structure with a brilliantly-visualized network topology map. Flexible manageability enables you to reorganize physical and virtual network connections with greater ease, so you can allocate adequate network resources to the TS-2483XU-RP, virtual machines and containers whenever needed. The network deployment is greatly simplified while your network management efficiency is greatly improved.

Complete backup planning

The TS-2483XU-RP provides a reliable, flexible backup & disaster recovery solution to assist organizations in routine backup jobs with cost-efficiency and high productivity.

Snapshots for Volume & LUN

Snapshots are essential for NAS data protection, and their block-level feature makes them a dependable method for protecting data in the face of the growing threat of ransomware. The TS-2483XU-RP supports up to 256 snapshots per volume/LUN, and up to 1,024 snapshots per NAS.

Hybrid Backup Sync

Consolidates backup, restoration and synchronization functions (using RTRR, rsync, FTP, CIFS/SMB) for easily transferring data to local, remote and cloud storage spaces as a comprehensive data storage and disaster recovery plan.

VM backup

With high performance, potentially huge storage capacities, integrated virtualization solutions, and support for snapshots that record the state of the system at any time, the TS-2483XU-RP is perfect for backing up virtual machines.

NAKIVO backup

Windows and Mac backup

Use the license-free QNAP NetBak Replicator utility to back up/restore files from Windows® computers. Time Machine® is fully supported for backing up Mac® computers.

Block-based iSCSI LUN: Ideal choice for virtualization storage

The TS-2483XU-RP supports block-based iSCSI LUN that provides a more reliable and isolated environment than file-based LUN. Supporting VMware®, Citrix®, Microsoft® Hyper-V® and Windows Server® 2016, the TS-2483XU-RP provides a high-performance, reliable and affordable storage solution for virtualization environments, while also supporting VMware VAAI and Microsoft ODX to increase performance by offloading server loading for ESXi server and Hyper-V respectively, and supporting QNAP vSphere Client plug-in and QNAP SMI-S provider with enhanced operational efficiency and management in virtualization applications.

Complete control over system status and data security

In open network environments, data on connected devices may be exposed in a potential hack. The TS-2483XU-RP provides numerous security options, such as encrypted access, IP blocking, 2-step verification, and more. Administrators can also control the access rights of each user to different folders, and use the following tools to enhance security management.

Security Counselor

Checks for NAS weaknesses and offers recommendations to secure your data against multiple attack methods. It also integrates anti-virus and anti-malware solutions to assist you in protecting your NAS.

Flexible and economical storage expansion

QNAP provides several ways to expand your NAS storage as needed to accommodate data and business growth.

Attach Expansion Enclosures

Connect up to eight REXP-1620U-RP, REXP-1220U-RP, or other expansion enclosures.

*A SAS storage expansion card is required.

VJBOD

Use VJBOD (Virtual JBOD) to expand your storage capacity by using the unused storage of other QNAP NAS. Up to 8 QNAP NAS can be mounted as local disks on the TS-2483XU-RP.

Upgrade RAID Capacity

Hot swap lower-capacity drives with larger-capacity drives so that your QNAP NAS can grow with your business.

Migrate to a New NAS

Install your NAS hard drives into a larger QNAP NAS and retain all your existing data and configurations.

More productivity applications

Qsirch

A full-text search engine that helps quickly find specific images, music, videos, documents, and emails by using keywords and search conditions.

QmailAgent

Centrally manage and switch between different email accounts, back up emails to the NAS, and safeguard email security and personal privacy.

Browser Station

Enable remote access through NAS browsers to access local LAN resources without requiring complex VPN settings.