Scalable NAS with SSD cache acceleration capabilitySynology DS920+ is an ideal network-attached storage solution to streamline data management and productivity. Two built-in M.2 SSD slots and Synology SSD Cache technology allow you to boost system I/O and application performance. Scalable storage design lets you start small and expand storage capacity with Synology DX517 as your data grows.Optimize performance and capacityDS920+ provides two built-in M.2 SSD slots so that you can take full advantage of Synology SSD Cache functionality. Add SSD cache for up to 20 times faster I/O response without using front drive bays. You can add five more drives with Synology DX517 to expand storage capacity.Accelerate demanding applicationsA more powerful CPU speeds up computing-intensive applications. The new 4-core processor boosts photo indexing, database response times, and web PHP response efficiency. Easily categorize your photo memories, smoothly manage files across computers and mobile devices, and enjoy blazing fast web applications.Virtual Machine ManagerVirtual Machine Manager enables you to test new software in sandboxes, isolate your customers' machines, and increase the flexibility of your server. You can easily run Windows, Linux, and Virtual DSM on your Synology NAS by just a few steps.

CPU64-bit 4-core 1.4 GHzPerformanceMore than 112 MB/s reading and writingSafe storageRAID 1 protection to avoid sudden drive failureCost savingsNo public-cloud subscription fees

Streamline your data managementCPUCPU Model Intel Celeron J4025CPU Quantity 1CPU Architecture 64-bitCPU Frequency 2-core 2.0 (base) / 2.9 (burst) GHzHardware Encryption Engine (AES-NI) MemorySystem Memory 2 GB DDR4 non-ECCTotal Memory Slots 1Maximum Memory Capacity 6 GB (2 GB + 4 GB)Notes Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.StorageDrive Bays 2Compatible Drive Type* (See all supported drives) 3.5" SATA HDD2.5" SATA HDD2.5" SATA SSDMaximum Single Volume Size* 108 TBHot Swappable Drive Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.Each internal volume (may consist of multiple drives) is expandable up to 108TB.External PortsRJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support)USB 3.2 Gen 1 Port* 2USB / SD Copy Notes The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.File SystemInternal Drives BtrfsEXT4External Drives BtrfsEXT4EXT3FATNTFSHFS+exFATAppearanceSize (Height x Width x Depth) 165 mm x 108 mm x 232.2 mmWeight 1.30 kgOthersSystem Fan 92 mm x 92 mm x 1 pcsFan Speed Mode Full-Speed ModeCool ModeQuiet ModeBrightness Adjustable Front LED Indicators Power Recovery Noise Level* 19.3 dB(A)Scheduled Power On / Off Wake on LAN / WAN Power Supply Unit / Adapter 60 WAC Input Power Voltage 100 V to 240 V ACPower Frequency 50/60 Hz, Single PhasePower Consumption* 14.69 W (Access)4.41 W (HDD Hibernation)British Thermal Unit 50.12 BTU/hr (Access)15.05 BTU/hr (HDD Hibernation)Notes Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%TemperatureOperating Temperature 0°C to 40°C (32°F to 104°F)Storage Temperature -20°C to 60°C (-5°F to 140°F)Relative Humidity 5% to 95% RHCertificationFCCCEBSMIEACCCCKCVCCIRCMWarranty2 YearsNotes The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)EnvironmentRoHS CompliantPackaging ContentMain Unit X 1Accessory Pack X 1AC Power Adapter X 1AC Power Cord X 1RJ-45 LAN Cable X 2Quick Installation Guide X 1

The #1 cloud storage device for live stream collection and content creators.- Two 2.5 GbE ports with up to 5 Gbps under Link Aggregation- Up to 72 TB. Store live streams on your NAS- Overwhelming 4K experience- 4GB DDR4-2400 - 30% faster than DDR3- Intel Celeron quad core CPU - 30% faster than previous generation.- Three year warranty, best in class1.5Ghz Quad-core boosts to 2.5GhzThe AS5304T utilizes the Intel Gemini Lake Celeron J4105 Quad Core CPU and is 30% faster than Apollo lake. The Celeron J4105 also doubles the on-chip cache to 4MB, making the AS5304T one of our fastest NAS devices ever.Upgradeable 4GB DDR4-2400 RAMThe AS5304T comes with four Gigabytes of DDR4 RAM and can be upgraded up to 8GB. DDR4 RAM provides up to 30% greater performance than DDR3 while also lowering energy requirements by 40%.ASUSTOR LiveYour 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.

Hardware SpecificationsCPUCPU Model Intel Celeron J4125CPU Architecture x64 64-bitCPU Frequency Quad-Core 2.0GHz (burst up 2.70 GHz)MemoryMemory 4GB SO-DIMM DDR4 Memory Module Pre-installed 4GB (1 x 4GB)Total Memory Slots 2Memory Expandable up to 8GB (2 x 4GB) Support mixed capacityFlash Memory 8GB eMMCStorageHDD 4 x SATA3 6Gb/s; 3.5"/2.5" HDD/SSD M.2 Drive Slots 2x M.2 PCIe (NVMe)*M.2 2280 (PCIe Gen2 ) Maximum Internal Raw Capacity 72 TB (18 TB HDD X 4, Capacity may vary by RAID types)Maximum Drive Bays with Expansion Unit 16Maximum Raw Capacity with Expansion Units 288 TB (18 TB HDD X 16, Capacity may vary by RAID types)External PortsExpansion USB 3.2 Gen 1 x3Network 2.5 Gigabit Ethernet x 2 (2.5G/1G/100M)HDMI Output HDMI 2.0a x1OthersSystem Fan 120mm x 1LCD Panel Infrared Receiver Power Supply Unit / Adapter 90W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCCOperationPower Consumption 27.6 W (Operation);12.6 W (Disk Hibernation);0.75 W (Sleep Mode) Noise Level 17.6dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 185.5(H) x 170(W) x 230(D) mmWeight 2.96 kg / 6.52 lb

Hardware SpecificationsCPUCPU Model Intel Celeron N5105CPU Architecture x64 64-bitCPU Frequency Quad-Core 2.0GHz (burst up 2.90 GHz)MemoryMemory 4GB SO-DIMM DDR4 Memory Module Pre-installed 4GB (1x 4GB)Total Memory Slots 2Memory Expandable up to 16GB (2x 8GB) Support mixed capacityFlash Memory 8GB eMMCStorageDrive Bays 4M.2 Drive Slots 4 Compatible Drive Type 3.5" SATA HDD2.5" SATA HDD2.5" SATA SSDM.2 2280 NVMeMaximum Drive Bays with Expansion Unit 12External PortsExpansion 2x USB 3.2 Gen 2x1Network 2x 2.5 Gigabit Ethernet (2.5G/1G/100M)PCIe Expansion Slots 1x for optional expansion 10 GbE card HDMI Output 1x HDMI 2.0bOthersSystem Fan 1x 120mmLCD Panel Infrared Receiver Power Supply Unit / Adapter 90W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCC, UKCAWarranty 3 YearsOperationPower Consumption 35 W (Operation);17.3 W (Disk Hibernation);0.88 W (Sleep Mode) Noise Level 17.6dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 185.5(H) x 170(W) x 230(D) mmWeight 3.46 kg / 7.63 lb

Hardware SpecificationsCPUCPU Model Intel Celeron N5105CPU Architecture x64 64-bitCPU Frequency Quad-Core 2.0GHz (burst up 2.90 GHz)MemoryMemory 8GB SO-DIMM DDR4 Memory Module Pre-installed 8GB (1x 8GB)Total Memory Slots 2Memory Expandable up to 16GB (2x 8GB) Support mixed capacityFlash Memory 8GB eMMCStorageDrive Bays 6M.2 Drive Slots 4 Compatible Drive Type 3.5" SATA HDD2.5" SATA HDD2.5" SATA SSDM.2 2280 NVMeMaximum Drive Bays with Expansion Unit 14External PortsExpansion 2x USB 3.2 Gen 2x1Network 2x 2.5 Gigabit Ethernet (2.5G/1G/100M)PCIe Expansion Slots 1x for optional expansion 10 GbE card HDMI Output 1x HDMI 2.0bOthersSystem Fan 1x 120mmLCD Panel Infrared Receiver Power Supply Unit / Adapter 250W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCC, UKCAWarranty 3 YearsOperationPower Consumption 48.5 W (Operation);27.7 W (Disk Hibernation);0.81 W (Sleep Mode) Noise Level 18.1dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 185.5 (H) x 233 (W) x 230 (D) mmWeight 4.87 kg / 10.74 lb

Hardware SpecificationsCPUCPU Model Realtek RTD1296CPU Architecture ARM64 64-bitCPU Frequency Quad-Core 1.4GHzMemoryMemory 1GB DDR4 Memory Expandable up to not expandableFlash Memory 8GB eMMCStorageHDD 4 x SATA3 6Gb/s; 3.5" HDD Maximum Internal Raw Capacity 72 TB (18 TB HDD X 4, Capacity may vary by RAID types)Maximum Drive Bays with Expansion Unit 12Maximum Raw Capacity with Expansion Units 216 TB (18 TB HDD X 12, Capacity may vary by RAID types)External PortsExpansion USB 3.2 Gen 1 x2Network 2.5 Gigabit Ethernet (2.5G/1G/100M) x 1HDMI Output N/AOthersSystem Fan 120 mm x 1Power Supply Unit / Adapter 90W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCCOperationPower Consumption 22.8W (Operation) 9.41W (Disk Hibernation); Noise Level 19.7dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 165(H) x 164(W) x 218(D) mmWeight 1.57 kg / 3.45 lbs

The #1 cloud storage device for enthusiasts- Two 2.5 GbE ports with up to 5 Gbps under Link Aggregation- Up to 36TB. Store live streams on your NAS- Overwhelming 4K experience- 2GB DDR4-2400 - 30% faster than DDR3- Intel Celeron dual core CPU - 30% faster than previous generation.2.0Ghz Dual Core CPU Boosts to 2.7GhzThe AS5202T utilizes the Intel Gemini Lake Celeron J4005 dual core CPU and is 30% faster than Apollo lake. The Celeron J4005 also doubles the on-chip cache to 4MB, making the AS5202T one of our fastest NAS devices ever.Upgradeable 2GB DDR4-2400 RAMThe AS5202T comes with two Gigabytes of DDR4 RAM and can be upgraded up to 8GB. DDR4 RAM provides up to 30% greater performance than DDR3 while also lowering energy requirements by 40%.Live Streaming With Your NASASUSTOR NAS devices offer live stream records in up to 4K HDR to be saved directly onto a NAS without affecting game performance. For gamers without large hard drive capacities, LAN parties and internet cafés, ADM offers iSCSI to store less demanding titles to play across multiple devices simultaneously.ASUSTOR LiveYour 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.

Hardware SpecificationsCPUCPU Model Realtek RTD1296CPU Architecture ARM64 64-bitCPU Frequency Quad-Core 1.4GHzMemoryMemory 2GB DDR4 Memory Expandable up to not expandableFlash Memory 8GB eMMCStorageHDD 2 x SATA3 6Gb/s; 3.5" HDD Maximum Internal Raw Capacity 36 TB (18 TB HDD X 2, Capacity may vary by RAID types)Maximum Drive Bays with Expansion Unit 14Maximum Raw Capacity with Expansion Units 252 TB (18 TB HDD X 14, Capacity may vary by RAID types)External PortsExpansion USB 3.2 Gen 1 x3Network 2.5 Gigabit Ethernet (2.5G/1G/100M) x 1HDMI Output N/AOthersSystem Fan 70mm x 1Power Supply Unit / Adapter 65W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCCOperationPower Consumption 12.3W (Operation) 6.04W (Disk Hibernation); Noise Level 18.6dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 170(H) x 114(W) x 230(D) mmWeight 1.6kg / 3.53 lbs

Hardware SpecificationsCPUCPU Model Intel ATOM C3538CPU Architecture x64 64-bitCPU Frequency Quad-Core 2.1GHzMemoryMemory 8GB SO-DIMM DDR4 Memory Module Pre-installed 8GB (1 x 8GB)Total Memory Slots 2Memory Expandable up to 64GB (2x 32GB) Support mixed capacityFlash Memory 4GB eMMCStorageDrive Bays 8M.2 Drive Slots 2 Compatible Drive Type 3.5" SATA HDD2.5" SATA HDD2.5" SATA SSDM.2 2280 NVMeM.2 2280 SATA 3M.2 2260 SATA 3M.2 2242 SATA 3Maximum Drive Bays with Expansion Unit 16External PortsExpansion USB 3.2 Gen 1 x 2Network 10 Gigabit Ethernet x 2 (10G/1G);2.5 Gigabit Ethernet x 2 (2.5G/1G/100M)HDMI Output N/AOthersSystem Fan 120mm x 2LCD Panel Power Supply Unit / Adapter 250W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICKWarranty 3 YearsOperationPower Consumption 66.9W (Operation);37.2W (Disk Hibernation); Noise Level 22dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 215.5(H) x 293(W) x 230(D) mmWeight 6.2 (kg) / 13.67 (lb)

The 10GbE NAS Storage Solution.Built with only two speeds, FAST and EXTREME.- ASUS motherboard quality- Marvell 1.6GHz CPU- 2GB of DDR4 RAM at 2400Mhz, fast and efficient.- Dual gigabit Ethernet with the addition of a 10gbE port.- All new diamond cut exterior- Magnetic dust-proof cover- Supports two hot-swappable HDDs- Screwless, Toolfree installation- Hot-swappableDual Core 64bit CPU and DDR4 RAMThe Marvell 64bit CPU found inside the AS40 series contains two cores clocked at 1.6Ghz powered by the ARM Cortex A72 microarchitecture. Compared with the Cortex-A15 core, the Cortex-A72 is three and a half times faster while providing seventy-five percent reduced power. The AS40 series also supports DDR4 RAM soldered onto the motherboard, providing even faster bandwidth and lower power consumption than DDR3.Unlimited potential10gbps speedsASUSTOR’s AS40 series of NAS are the first line of consumer NAS made by ASUSTOR to feature 10gbps of bandwidth over Ethernet. Our 10gbps Ethernet port uses RJ45 which are different from SFP+ as it is more accessible to consumers, and flexible with different Ethernet speeds and standards.Ultra-quiet OperationThe AS40 series devices produce only 19 decibels of noise during system standby, equivalent to the almost inaudible sound of a pin drop. During system operation, only 32 decibels of noise is produced, equivalent to the hushed tones of a quiet library, allowing the AS40 series devices to seamlessly and comfortably integrate into any living environment.

Hardware SpecificationsCPUCPU Model Realtek RTD1296CPU Architecture ARM64 64-bitCPU Frequency Quad-Core 1.4GHzMemoryMemory 2GB DDR4 Memory Expandable up to not expandableFlash Memory 8GB eMMCStorageHDD 4 x SATA3 6Gb/s; 3.5" HDD Maximum Internal Raw Capacity 72 TB (18 TB HDD X 4, Capacity may vary by RAID types)Maximum Drive Bays with Expansion Unit 16Maximum Raw Capacity with Expansion Units 288 TB (18 TB HDD X 16, Capacity may vary by RAID types)External PortsExpansion USB 3.2 Gen 1 x3Network 2.5 Gigabit Ethernet (2.5G/1G/100M) x 1HDMI Output N/AOthersSystem Fan 120 mm x 1Power Supply Unit / Adapter 90W x1Input Power Voltage 100V to 240V ACCertification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCCOperationPower Consumption 23.1W (Operation) 10.1W (Disk Hibernation); Noise Level 19.7dB (HDD idle)Operation Temperature 0°C~40°C (32°F~104°F)Humidity 5% to 95% RHSize and WeightSize 170(H) x 174(W) x 230(D) mmWeight 2.2 kg / 4.85 lbs

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.Specifications :CPU : Intel Celeron J4125CPU Architecture : x64, 64-bitCPU Frequency : Quad Core 2.0 GHz (bursts up to 2.70 GHz)Memory : 4GB SO-DIMM DDR4* Memory expandable up to 8GB (2 x 4GB)Flash Memory : 8GB eMMCHDD : 2 x SATA3, 6Gb/s, 3.5"/2.5" HDD/SSDMaximum Internal Raw Capacity : 36TB (18 TB HDD X 2, Capacity may vary by RAID types)Ports : USB 3.2 Gen 1 x 32.5 Gigabit Ethernet x 2HDMI 2.0a x 1PACKAGE CONTENT :AS6602T x 1AC Power Cord x 1AC Power Adapter x 1RJ-45 LAN Cable (Cat 5e) x 2Flat Head Screws (for 3.5" & 2.5" HDD) x 8 (each)Quick Installation Guide

Modern Technology Meets Timeless StyleThe AS3102T series devices redefine the aesthetics of a NAS. The stylish diamond-plate finished cover makes it an elegant addition to any space.Rock Solid Power: Premium PerformanceThe AS3102T is equipped with the latest generation Intel Celeron (Braswell) dual-core processor along with 2GB of dual-channel memory. It features read and write speeds of over 112 MB/s and 112 MB/s under RAID 1 configurations. ASUSTOR meets enterprise encryption demands with the built-in AES-NI hardware encryption engine, providing read and write speeds of over 112 MB/s and 71 MB/s for encrypted data. Your data is completely protected from the moment it is first stored on the NAS. This means that you never have to worry about your confidential data falling into the wrong hands even if your hard disks become lost or stolen.Built for 24/7 OperationASUSTOR NAS products are designed and developed around ecologically friendly concepts. When in use, our devices consume far less power than the average computer or server. Furthermore, our advanced power control features allow you to more efficiently manage your NAS device and hard drives. This lowers your electric bill and prolongs the lifespan of your hard drives all at the same time. While in disk hibernation, the AS3102T consumes only 7.47 W of power. Under normal operating conditions it still only consumes 13.7 W of power.Comprehensive Backup SolutionsAS3102T series devices provide a variety of backup options and are connected to a variety of public cloud storage services including Amazon S3, Dropbox, Google Drive, OneDrive, Box.net, HiDrive, Ralus, WonderBox, xCloud and CrashPlan.You can also use FTP Explorer, USB external hard drive enclosures, external hard drives and local backup to ensure proper backup for your data. No matter if you are using Windows, Mac or Linux, ASUSTOR provides the proper tools for your backup needs.App CentralUnleash the unlimited potential of ASUSTOR NAS. The applications that come pre-installed with each ASUSTOR NAS device are just the beginning. At your convenience, you can browse through and download any applications that pique your interest from App Central. Whether your interests lie in business, website construction or even digital home entertainment, App Central has got you covered. With over 200 unique Apps, App Central provides you with the boundless variety of applications that you require to satisfy your digital lifestyle needs. Explore the unlimited potential of ASUSTOR NAS devices while creating a personalized NAS device for yourself.

Product InfoCapacity6 TB8TB10TBDimensions: L x W x D7.04 in/178.75 mm x 1.65 in/41.90 mm x 4.92in/125.0mmWeight1176 g/2.59 lbSystem RequirementsCompatible with most Windows and macOS systems. Visit seagate.com/os for details.USB 3.0 port (required for USB 3.0 transfer speeds)2What's IncludedSeagate® Expansion desktop hard drive18-inch (46 cm) USB 3.0 cable18W power adapterQuick Start GuideRescue Data Recovery Services3Toolkit backup softwareDocumentationData SheetExpansion Desktop User Manual