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QNAP TS-253B
QNAP TS-253B: the QNAP QM2 expansion card can be installed for adding an M.2 SSD cache/10GbE connectivity, a compatible wireless card can be installed to use the TS-253B as a wireless access point, and a USB 3.1 10Gbps card can be added for easier backup to/from multiple external storage devices
Mô tả
Thiết bị lưu trữ QNAP TS-253B
| Ordering P/N | TS-253B-8G | TS-253B-4G |
|---|---|---|
| CPU | Intel® Celeron® J3455 quad-core 1.5 GHz, up to 2.3 GHz | |
|
Encryption Accleration
|
✔ (AES-NI) | |
| Graphics | Intel® HD Graphics 500 | |
| System memory | 8GB DDR3L (2 x 4GB) |
4GB DDR3L (2 x 2GB) |
| Maximum Memory | 8GB | |
| Total Memory Slots | 2 x DDR3L SODIMM slots (For dual-DIMM configuration, you must use a pair of identical DDR3L modules.) |
|
| Drive | Hot-swappable 2 x 3.5″/2.5″ SATA 6Gb/s HDD/SSD | |
| GbE LAN Port | 2 x RJ45 Gigabit LAN port | |
| 10GbE LAN Port | Optional 10 Gigabit LAN port via a PCIe expansion card | |
| USB 3.0 Port | 5 x USB 3.0 Type-A ports | |
| USB QuickAccess | USB Type-C | |
| PCIe Slot | 1 PCIe 2.0 x2 slot | |
| HDMI Port | 2 x HDMI v1.4b, up to 3840 x 2160, 30 Hz | |
| Audio Input | 2 x 3.5mm dynamic microphone input jacks | |
| Audio Output | speaker, 3.5mm line out jack | |
| Display | 0.96” monochrome OLED | |
| LED Indicators | Status/Power, LAN, USB, Drives, SD card, USB QuickAccess | |
| Buttons | Power, USB copy, Reset, Capacitive touch buttons (select, enter) | |
| Infrared Receiver | ✔ supplied with a QNAP RM-IR004 remote control (compatible with RM-IR002 remote control) | |
| SDXC Card Reader | ✔ | |
| Other Interfaces | Kensington security slot | |
| Dimension (HxWxD) | 168 x 105 x 226 mm 6.61 x 4.13 x 8.90 inch |
|
| Weight | 1.66 kg ( 3.66 lbs ) | |
| Sound Level* | Operating low speed: 16.7 dB(A) | |
| Operating Temperature | 0 ~ 40˚C (32˚F ~ 104˚F) | |
| Relative Humidity | 5~95% RH non-condensing, wet bulb: 27˚C (80.6˚F) | |
| Power Consumption | HDD sleep: 13.07W Typical Operation: 20.42W |
|
| Power Supply | 65W AC adapter, 100-240V | |
| Fan | 1 x 7 cm | |
| Package Contents | NAS, QIG, 2 x RJ45 ethernet cables, AC adapter, power cord, 2.5″ drive screw kit, RM-IR004 remote control | |
