QNAP HS-453DX-8G 4 Bay NAS(No Disk) CEL J4105,8GB 10GbE(1),GbE(1) Compact 2YR

QNAP HS-453DX-8G 2 Bay NAS, 8GB QNAP HS-453DX-8G 2 Bay NAS, Celeron K4105 Quad Core 1.5GHz, 8GB DDR4 SODIMM (2x4GB), 1x 10GbE RJ45, 1x GbE RJ45, 3x USB3.0, 2x USB2.0, 2x HDMI, Built-in Speaker, 2x M.2 2280CPUIntel Celeron J4105 quad-core 1.5 GHz processor (burst up to 2.5 GHz)Architecture: 64-bitGraphics: Intel UHD Graphics 600Encryption AccelerationYes, AES-NISystem Memory8 GB SO-DIMM DDR4 (2 x 4 GB)Maximum Memory8 GB (2 x 4 GB)Memory Slot2 x SO-DIMM DDR4(For dual-DIMM configurations, you must use a pair of identical DDR4 modules.)Flash Memory4 GB eMMCDrive BayHot-swappable 2 x 3.5-inch SATA 6 Gbps baysDrive Compatibility3.5-inch bays:3.5-inch SATA hard disk drives2.5-inch SATA hard disk drives2.5-inch SATA solid state drivesM.2 SSD Slot2 x M.2 2280 SATA 6Gb/s slots10 Gigabit Ethernet Port1 x 10GBASE-T RJ45, supporting 10G/5G/2.5G/1G/100MNote: Please use CAT6a or CAT 7 LAN cables (sold separately) to achieve 10GbE speedGigabit Ethernet Port1 x RJ45USB Port2 x USB 2.01 x Type-C USB 3.02 x Type-A USB 3.0HDMI Output1 x HDMI 2.0, up to 3840 x 2160, @60Hz1 x HDMI 1.4b, up to 3840 x 2160, @30HzAudio 2 x 3.5 mm dynamic microphone jack 1 x 3.5 mm line-out jack 1 x speakerNote: You cannot use the speakers and the line-out jack simultaneously.IR sensorYes, supports QNAP RM-IR004 remote controlLED IndicatorsHDD 1-2, StatusButtonsPower, ResetForm FactorSet-top designDimensions (H x W x D)43.8 x 404 x 220 mmWeightNet weight: 2.40 kg (5.29 lbs)Power Supply Unit90W, 100-240VPower Consumption (W)HDD sleep: 13.55WIn operation: 22.38Wwith 2 x 1TB HDD + 2 x 256GB SSD.Sound Level Background: 6.0 dB(A) 2 x 2.5-inch SATA SSDs: 6.2 dB(A) 2 x 3.5-inch HDDs:Operating: 13.0 dB(A)Standby: 6.2 dB(A)Operating Temperature & Relative Humidity0 ~ 35C ( 32F ~ 95F ), 5 ~ 95% RH non-condensing, wet bulb: 27C (80.6F)