Đánh giá sản phẩm Thiết bị lưu trữ Qnap TES-1885U-D1531-64G
Thiết bị lưu trữ Qnap TES-1885U-D1531-64G
Thông số kỹ thuật của Thiết bị lưu trữ Qnap TES-1885U-D1531-64G
12 (+6)-Bay TurboNAS, SAS 12G, SAS/SATA 6G, Xeon D-1531 2.2GHz, 64GB RAM, 4-LAN, built0in 2 10Gb SFP+, 40Gb network-ready, iSCSI, RAID 0,1, 5, 6, 10, 5+spare, 6+spare, 10+spare, global hot spare, max 128 GB RAM, max 8-LAN, PCIe expansion slot x4, redundant power supply | Ordering P/N | TES-1885U-D1521-16GR
TES-1885U-D1521-32GR
TES-1885U-D1531-32G
TES-1885U-D1531-64G
TES-1885U-D1531-16GR
TES-1885U-D1531-32GR
TES-1885U-D1531-128GR |
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| CPU | TES-1885U-D1521-16GR / TES-1885U-D1521-32GR: Intel® Xeon® Processor D-1521, 4-core 2.4 GHz TES-1885U-D1531-32G / TES-1885U-D1531-64G / TES-1885U-D1531-16GR / TES-1885U-D1531-32GR / TES-1885U-D1531-128GR:
Intel® Xeon® Processor D-1531, 6-core 2.2 GHz |
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| System memory | Total DIMM slots: 4
Maximum memory: DDR4 128 GB ( 32 GB RDIMM x 4 )
Memory modules pre-installed:
TES-1885U-D1521-16GR: 16 GB ECC RAM ( 8 GB RDIMM x 2 )
TES-1885U-D1521-32GR: 32 GB ECC RAM ( 8 GB RDIMM x 4 )
TES-1885U-D1531-32G: 32 GB non-ECC RAM ( 16 GB UDIMM x 2 )
TES-1885U-D1531-64G: 64 GB non-ECC RAM (16 GB UDIMM x 4 )
TES-1885U-D1531-16GR: 16 GB ECC RAM ( 8 GB RDIMM x 2 )
TES-1885U-D1531-32GR: 32 GB ECC RAM ( 8 GB RDIMM x 4 )
TES-1885U-D1531-128GR: 128 GB ECC RAM ( 32 GB RDIMM x 4 ) Note: TES-1885U requires at least 32GB RAM for running QES operating system. |
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| Flash Memory | 4 GB DOM |
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| Hard Drive Tray | Front: 2.5″ / 3.5″ x 12
Rear: 2.5″ SSD slot x 6 |
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| Supported Hard Drive | Front: SAS 12Gb/s, SAS 6Gb/s, SATA 6Gb/s HDD and SSD
Rear: SATA 6Gb/s SSD |
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| LAN Port | 2 x SFP+ 10GbE ports, 4 x Gigabit ports |
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| LED Indicators | 10 GbE, Status, LAN, Storage expansion port status |
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| Buttons | System: Power button and reset button |
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| Form Factor | 2U, Rackmount |
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| Dimensions (H x W x D) | 88 x 442.5 x 530.5 mm
3.46 x 17.42 x 20.89 inch |
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| Weight | Net weight (NAS only): 15.1 kg / 32.28 lb
Gross weight (with packing and accessories): 21.41 kg / 47.20 lb |
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| Temperature | 0-40˚C |
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| Relative Humidity | 5~95% non-condensing, wet bulb: 27˚C. |
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| Power Supply | Redundant power: Input 90~264VAC; 450W x 2 |
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| PCIe Slot | Number: 4
Slot 1: PCIe Gen.3 x8
Slot 2: PCIe Gen.2 x4
Slot 3: PCIe Gen.3 x4
Slot 4: PCIe Gen.3 x4 or PCIe Gen.3 x8 Note: Slot 4 provides the width of PCIe Gen.3 x8 when slot 3 is not in use. Slot 4 then provides the width of PCIe Gen.3 x4 only when an expansion board is installed in slot 3. |
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| Fan | 4 x 6 cm smart cooling fan |
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