توضیحات

QNAP TVS-EC1280U-SAS-RP R2 is the world’s first unified NAS supporting Auto Tiering to deliver ongoing optimization of data across high-performance SSD, 12Gbps SAS drives and high-capacity SATA disks. Powered by an Intel® Xeon E3 CPU, the 40GbE-ready TVS-EC1280U-SAS-RP R2 delivers exceptional performance and supports cross-platform file sharing, comprehensive backup solutions, iSCSI & virtualization applications, and more practical business functions. With the powerful QTS operating system, the TVS-EC1280U-SAS-RP R2 performs as a reliable, scalable and unbeatable unified and tiered storage solution for businesses.

Built-in 10GbE, highly-efficient storage solution with high speed network for HD video editing and sharing3,800+ MB/s throughput and 260,000+ IOPSQtier Technology drives Auto Tiering for optimal storage efficiencyBuilt-in 256GB mSATA modules for caching, beneficial to IOPS-demanding applicationsScalable design, up to 1,120 TB total capacityVirtualization-ready, centralized data storage, backup, sharing and disaster recoveryBackward compatible with SAS/SATA 6Gbps drives

توضیحات تکمیلی

CPU	Intel® Xeon® E3-1246 v3 Family 3.5 GHz Quad-core Processor
Memory	please refer to the QNAP RAM Module Installation Guide, the original 4GB RAM modules must be removed. For the information of RAM module installation and compatible NAS models
Hard Drive	12 x 3.5-inch SAS 12Gbps, please visit https://www.qnap.com/compatibility, SAS/SATA 6Gbps/3Gbps hard drive or 2.5-inch SAS/SATA SSD hard drive NOTE: The standard system is shipped without hard drives. For the hard drive compatibility list
USB	4x USB 3.0 port (rear) 4x USB 2.0 port (rear) Support USB printer, and USB UPS etc., pen drive, USB hub
PCIe Slot	2 (Right slot: 1* PCIe Gen3 x8; Left slot: 1* PCIe Gen3 x4) Note: The PCIe Gen3 x8 slot is occupied by a 10GbE network adapter.
Form Factor	4U, rackmount
Weight	Net weight (NAS only) : 14.18 kg/ 31.26 lb Gross weight (with packing and accessories) : 21.41 kg/ 47.20 lb
Power Consumption	Sleep mode: 80.41 In Operation: 166.58 W (with 12 x 1TB hard drive installed)
Power Supply	Redundant power: Input 90~264VAC; 450W x 2
Fan	4 x 6 cm smart cooling fan
Dimensions	88(H) x 442.5(W) x 530.5(D) mm 3.46(H) x 17.42(W) x 20.89(D) inch
Sound Level	Sound Level (dB) Sound pressure (LpAm) (bystander position): 49.4 dB (with 12 x HITACHI HUS724020ALA640 hard drive installed)
Flash Memory	512MB DOM
Hard Drive Tray	12 x hot-swappable and lockable tray
LAN Port	Built-in 2 x 10 GbE SFP+ ports (LAN-10G2SF-MLX) and 4 x GbE ports 40GbE is optional Note: 1. For the optional network card compatibility list, please refer to chapter 6 in the Turbo NAS Hardware Manual., please visit Compatibility list 2. For the information of network card installation
Buttons	System: Power button and reset button
Alarm Buzzer	System warning
Temperature	0-40˚C
LED Indicators	10 GbE, LAN, Status, storage expansion port status
Relative Humidity	5~95% non-condensing, wet bulb: 27˚C.
Internal Cache Port	please visit http://shop.qnap.com/, Two mSATA port on board for read caching. The standard system is shipped with two 128GB mSATA flash. For the optional mSATA flash