ES1640dc Specification
| CPU | Intel Xeon E5-2400 v2 family processor Intel Xeon 6-core Processor E5-2420 v2 (15M Cache, 2.20GHz) |
|---|---|
| Memory | System memory: DDR3 RDIMM Total memory slots: 6 (Dual controllers; 2 x main memory DIMM and 1 x write cache DIMM for NVRAM for each controller.) 32GB for main memory DIMM and 16GB write cache DIMM per controller. |
| Flash Memory | 2 GB DOM |
| USB | 2 x USB 3.2 Gen 1/2.0 port (For Developement and debug only) |
| Hard Drive | 16 x 3.5"/2.5" SAS 6Gbps hard drive (compatible with SAS 12Gbps hard drive), or 2.5" SAS SSD |
| Maximized Raw Capacity | 128TB (Configuration: 16 x 8TB hard drives) |
| Hard Drive Interface | SAS 6Gb/s |
| 10/100/1000 Mbps LAN Port | 1 for each controller (for remote management) |
| 10Gbps LAN Port | 2 x RJ45, Intel X540-BT2 for each controller |
| PCIe Slot | PCIe Slot x8 (Gen2 x8): reserved for 40GbE or 10GbE LAN card PCIe Slot x4 (Gen2 x4): reserved for dual path Mini-SAS |
| Cache for Copy To Flash (C2F) | mSATA SSD (32GB) dedicated to NVRAM, SATA signaling |
| Form Factor | 3U rackmount |
| Dimension | 618(D) x 446.2(W) x 132(H) mm (excluding front grips) |
| Weight | Net weight (NAS only): 26.75 kg / 58.97 lb Gross weight (with packing and accessories): 36.94 kg / 81.44 lb |
| Sound Level | Sound pressure (LpAm) (bystander position): 66.1dB |
| Power Consumption | Sleep mode: 314.86 W In operation: 501.40 W |
| Power Supply | 770 W (Redundancy for fault tolerance) |
| Fan | Hot-swappable fan module (60*60*38mm; 16000RPM/12v/2.8A x 3) |
| Electro-Magnetic Compatibility (EMC) | • FCC Class A (USA only) • CE Mark ( EN55022 Class A, EN55024) |
| SAFETY Standard | • EN60950 • BSMI • VCCI • CB • LVD |
Front
| 1. | Hard Drive Tray | 3. | Power On Button |
|---|---|---|---|
| 2. | Hard Drive LED Indicators | 4. | LED Indicators System Power LED (Blue): on/off System Status (Green/ Red): in operation, system errors, low power, degraded RAID mode, memory failure, fan/power supply failure, system/disk temperature too high, storage pool reaching threshold value, system performing take-over, power supply unit unplugged LCD Status Display (Two-digit number): Status of JBOD connection |
Rear
| 1. | Password & Network Settings Reset Button | 9. | PCIe Gen2 x4 Slot, with dual path Mini-SAS (SFF-8088) expansion card on board |
|---|---|---|---|
| 2. | Power Supply LED (Green/ Orange) | 10. | PCIe Gen3 x8 Slot, reserved for 40GbE LAN card |
| 3. | RJ11 to RS-232 serial | 11. | BBU |
| 4. | 1GbE Management Port | 12. | BBU Status Light (Green/ Red/ Orange) |
| 5. | 2 x USB 3.2 Gen 1/2.0 Port | 13. | Controller Status Light (Green/ Orange) |
| 6. | 2 x 10GbE (RJ45) Port | 14. | Fan Status Light (Green/ Orange) |
| 7. | Power Button | 15. | Battery Status Light (Green/ Orange) |
| 8. | Reserved Mini-SAS Port (SFF-8088) | 16. | High Availability LED (Green/ Orange) |
Remark:
The Enterprise ZFS NAS rack mount models comply with ANSI/EIA-RS-310-D rack mounting standards. Before purchasing the server racks for these models, please make sure the server racks conform to the following criteria:
1. Rack size
- Mounting post width: ≥ 451mm
- Panel width: ≥ 485mm
- Mounting post depth: 609.6mm~914.4mm
- The distance between two rack posts is 465mm (center-to-center measurement of the rack's square holes)
2. The optional rack kits for the Enterprise ZFS NAS rack mount models are compatible with both square-hole and round-hole server racks.
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications and refer to the hardware user manual to install compatible QNAP memory modules.
Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.
Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.
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| Designs and specifications are subject to change without notice. | |||||
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| ES1640dc | Ethernet cable (10GbE) x 4 | Ethernet cable (1GbE) x 2 |
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| Power cord x 2 | Flat head screw x 64 (for 3.5" HDD) | Flat head screw x 64 (for 2.5" HDD) |
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| E02 series (Chassis) rail kit, max. load 57kg: RAIL-E02 | Quick Installation Guide | Console Cable (RJ11 to RS-232) x 1 |
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| Battery Backup Unit for NVRAM write cache x 2 | OS Drives Sticker x 4 | HDD Tray SSD/HDD Sticker x 20 |
| Accessories (Optional Purchase) | |
| Order P/N | Product descriptions |
 EJ1600 | 16-bay SAS 6Gbps RAID expansion enclosure The connection between Enterprise ZFS NAS and EJ series JBOD requires 2 additional Mini SAS cables for creating a redundant cross loop configuration. |
 CAB-SAS30M-8088 | Mini SAS external cable (SFF-8088 to SFF-8088), 3M The connection between Enterprise ZFS NAS and EJ series JBOD requires 2 additional Mini SAS cables for creating a redundant cross loop configuration. |
 CAB-SAS20M-8088 | Mini SAS external cable (SFF-8088 to SFF-8088), 2M The connection between Enterprise ZFS NAS and EJ series JBOD requires 2 additional Mini SAS cables for creating a redundant cross loop configuration. |
 10M-8088.html" target="_blank">CAB-SAS10M-8088 | Mini SAS external cable (SFF-8088 to SFF-8088), 1M The connection between Enterprise ZFS NAS and EJ series JBOD requires 2 additional Mini SAS cables for creating a redundant cross loop configuration. |
| CAB-SAS05M-8088 | Mini SAS external cable (SFF-8088 to SFF-8088), 0.5M The connection between Enterprise ZFS NAS and EJ series JBOD requires 2 additional Mini SAS cables for creating a redundant cross loop configuration. |
 CAB-DAC15M-SFPP-A02 | 10G SFP+ DAC 1.5M Ethernet cable |
 CAB-DAC30M-SFPP-DEC01 | SFP+ Direct attach cable 3m |
| CAB-DAC50M-SFPP-DEC01 | SFP+ Direct attach cable 5m |
 LAN-10G2T-X550 | Dual-port 10GBase-T RJ45 network expansion card |
 RAM-16GDR3EC-RD-1600 | 16GB DDR3 RAM 1600MHz R-DIMM ECC |
 BBU-A01-2200MAH | Battery Backup Unit for NVRAM write cache |
Optional Accessories
Bundled accessories delivered together with the product such as expansion cards, power adapter, and accessories are covered with one-year warranty.
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