デュアル10GbEポート内蔵の24ベイ 12Gbps SAS対応ハイパフォーマンスNAS／iSCSI／IP-SAN 統合ストレージ
| TVS-EC2480U-SAS-RP R2 | Specification |
|---|---|
| CPU | Intel® Xeon® E3-1246 v3 Family 3.5 GHz Quad-core Processor |
| Memory | Total memory slots: 4 TVS-EC2480U-SAS-RP-8GE-R2: System memory: 8 GB DDR3 ECC RAM Memory module pre-installed: 4 GB x2 Memory expandable up to: 32 GB (8GB x4) TVS-EC2480U-SAS-RP-16G-R2: System memory: 16 GB DDR3 non-ECC RAM Memory module pre-installed: 8 GB x2 Memory expandable up to: 32 GB (8GB x4) Note: 1. When upgrading RAM to more than 28GB, the original 4GB RAM modules must be removed. 2. For the information of RAM module installation and compatible NAS models, please refer to the QNAP RAM Module Installation Guide *1 |
| Flash Memory | 512MB DOM |
| Internal Cache Port | Two mSATA port on board for read caching. The standard system is shipped with two 128GB mSATA flash. *2 |
| Hard Drive | 24 x 3.5-inch SAS 12Gbps, SAS/SATA 6Gbps/3Gbps hard drive or 2.5-inch SAS/SATA SSD hard drive |
| Hard Drive Tray | 24 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 visit Compatibility list *3 2. For the information of network card installation, please refer to chapter 6 in the Turbo NAS Hardware Manual. *4 |
| LED Indicators | 10 GbE, Status, LAN, Storage expansion port status |
| USB | 4x USB 3.0 port (rear) 4x USB 2.0 port (rear) Support USB printer, pen drive, USB hub, and USB UPS etc. |
| Buttons | System: Power button and reset button |
| Alarm Buzzer | System warning |
| Form Factor | 4U, Rackmount |
| Dimensions | 176.15(H) x 442.5(W) x 530.5(D) mm 6.94(H) x 17.42(W) x 20.89(D) inch |
| Weight | Net weight (NAS only) : 23.08 kg/50.88 lb Gross weight (with packing and accessories) : 28.56 kg/ 62.96 lb |
| Sound Level (dB) * | Sound Level (dB) Sound pressure (LpAm) (bystander position): 36.2 dB (with 24 x HITACHI HUS724020ALA640 hard drive installed) |
| Power Consumption (W) | Sleep mode: 144.82 In Operation: 351.21 W (with 24 x HITACHI HUS724020ALA640 hard drive installed |
| Temperature | 0-40˚C |
| Relative Humidity | 5~95% non-condensing, wet bulb: 27˚C. |
| Power Supply | Redundant power: Input 90~264VAC; 650W x 2 |
| 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. |
| Fan | 4 x 8 cm smart cooling fan |
*1 QNAP RAM Module Installation Guide
*2 For the optional mSATA flash, please visit http://shop.qnap.com/
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