QNAP TS-435XeU-4G ,4-Bay CN9131 ARMv8 Cortex-A72 4-core 2.2GHz ,4GB DDR4 ,1U NAS ,4 x 3.5-inch SATA 6Gb/s, 3Gb/s

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Processor: ARM Cortex-A72, 4-core, 2.2GHzMemory: 4 GB SODIMM DDR4Drive bays: 4 × 3.5-inch SATANetworking: 2 × 10GbE SFP+; 2 × 2.5GbE ProcessorARM Cortex-A72, 4-core, 2.2GHz Memory4 GB SODIMM DDR4 Drive bays4 × 3.5-inch SATA Networking2 × 10GbE SFP+; 2 × 2.5GbE Short-depth rack storage with built-in 10GbE The QNAP TS-435XeU-4G is a 292.12 mm-deep 1U NAS built for teams that need high-speed rack storage in a compact installation. Dual 10GbE SFP+, dual 2.5GbE and two M.2 NVMe slots support fast file access and caching, while backup, snapshots, containerisation, cloud-storage gateways and scalable surveillance are included in its business application positioning. Key features and benefits Dual 10GbE SFP+ Two built-in 10GbE ports support demanding file access, backup and media-transfer workflows.Dual 2.5GbE RJ45 Two additional multi-gigabit ports support flexible network deployment and port trunking.Two M.2 NVMe slots Compatible M.2 2280 PCIe Gen 3 x1 SSDs can be used for cache acceleration or SSD storage pools.Short-depth 1U chassis The compact 292.12 mm depth suits smaller cabinets and cable-dense rack locations.Container applications The NAS can host multiple containerised applications and services.Expandable storage Compatible QNAP expansion units can be connected as capacity requirements grow. Who is this model best for? A strong choice for Compact business rack installations Teams needing built-in 10GbE SFP+ Backup and restoration workflows Containerised applications Surveillance and cloud-gateway deployments Consider another model if you need You require redundant power supplies You need a confirmed exact CN9130/CN9131 processor variant You need PCIe card expansion Key specifications Processor family Marvell OCTEON TX2 ARMv8 Cortex-A72, 4-core, 2.2GHz System memory 4 GB SODIMM DDR4 (1 × 4 GB) Maximum memory 32 GB (1 × 32 GB) Drive bays 4 × 3.5-inch SATA 6Gb/s, 3Gb/s Drive compatibility 3.5-inch SATA HDD; 2.5-inch SATA SSD M.2 slots 2 × M.2 2280 PCIe Gen 3 x1 Networking 2 × 10GbE SFP+; 2 × 2.5GbE RJ45 USB 2 × USB 2.0; 2 × USB 3.2 Gen 1 Dimensions 43.3 × 430 × 292.12 mm Power supply 100W, 100–240V Full technical specifications Processor, memory and storage CPU Architecture 64-bit ARM Floating Point Unit Supported Encryption Engine Supported System Memory 4 GB SODIMM DDR4 (1 x 4GB) Maximum Memory 32 GB (1 x 32 GB) Memory Slot 1 x SODIMM DDR4 QTS Firmware version 5.0.1(0426) and later will support ECC. Flash Memory 4GB (Dual boot OS protection) Drive Bay 4 x 3.5-inch SATA 6Gb/s, 3Gb/s Drive Compatibility 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives Hot-swappable Supported M.2 Slot 2 x M.2 2280 PCIe Gen 3 x1 slots Compatible with NVMe SSD PCIe Gen 3 and above. SSD Cache Acceleration Support Supported Max. Number of Concurrent Connections (CIFS) - with Max. Memory 1500 Network, ports and expansion 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M) 10 Gigabit Ethernet Port 2 x 10GbE SFP+ Wake on LAN (WOL) Supported Jumbo Frame Supported USB 2.0 port 2 USB 3.2 Gen 1 port 2 Physical, environmental and power Form Factor 1U Short Depth Rackmount LED Indicators HDD 1-4, Status, LAN, USB, M.2 SSD 1-2 Buttons Power, Reset Dimensions (HxWxD) 43.3 × 430 × 292.12 mm Excludes ear hook and the protruding part of the Power Supply Unit. Weight (Net) 4.91 kg Weight (Gross) 5.82 kg Operating Temperature 0 - 40 °C (32°F - 104°F) Storage Temperature -20 - 70°C (-4°F - 158°F) Relative Humidity 5-95% RH non-condensing, wet bulb: 27°C (80.6°F) Power Supply Unit 100W PSU, 100-240V Power Consumption: HDD Sleep Mode 17.367 W Power Consumption: Operating Mode, Typical 30.878 W Fan 3 x 40mm, 12VDC System Warning Buzzer Kensington Security Slot Supported Frequently asked questions about the TS-435XeU-4G What is the QNAP TS-435XeU-4G?The TS-435XeU-4G is a four-bay short-depth 1U rackmount NAS with dual 10GbE SFP+, dual 2.5GbE and two M.2 NVMe slots.Which processor does the TS-435XeU-4G use?The TS-435XeU-4G uses a Marvell OCTEON TX2 ARMv8 Cortex-A72 four-core processor running at 2.2GHz; the exact CN9130/CN9131 variant should be confirmed.How much memory is included with the TS-435XeU-4G?The TS-435XeU-4G includes 4 GB SODIMM DDR4 memory and supports a stated maximum of 32 GB.How many drive bays does the TS-435XeU-4G have?It has four 3.5-inch SATA 6Gb/s, 3Gb/s drive bays.Which drive types are supported by the TS-435XeU-4G?It supports 3.5-inch SATA hard disk drives and 2.5-inch SATA solid-state drives.Which network ports are built into the TS-435XeU-4G?It includes two 10GbE SFP+ ports and two 2.5GbE RJ45 ports.What expansion options does the TS-435XeU-4G provide?It provides two M.2 2280 PCIe Gen 3 x1 slots and supports compatible QNAP expansion units; no PCIe card slot is listed.What form factor is the TS-435XeU-4G?It is a 1U short-depth rackmount NAS.What are the dimensions of the TS-435XeU-4G?Its stated dimensions are 43.3 × 430 × 292.12 mm, excluding the ear hooks and protruding power-supply section.Does the TS-435XeU-4G support ECC memory?The memory-slot specification states that QTS firmware 5.0.1(0426) and later supports ECC memory. Important information Confirm the exact CN9130/CN9131 processor variant and product SKU suffix before purchase. QTS firmware 5.0.1(0426) and later is stated to support ECC memory. Check M.2 SSD and expansion-unit compatibility before purchase. Show more