The ES2486dc 24-Bay NAS Enclosure from QNAP is their first high-availability NAS with all-flash arrays and dual active controllers. Powered by a 1.9 GHz Intel Xeon D-2142IT 8-Core processor, the ES2486dc supports up to 24 x 2.5″ SAS 12 Gb/s or SATA 6 Gb/s SSDs and provides excellent I/O throughputs. Random write performance for all-flash arrays is further driven by the flash optimized QES 2.1.1 operating system that comes preinstalled on the ES2486dc. The QES uses the ZFS file system to support logical volume management; block-based inline data deduplication and inline compression reduce I/O and SSD storage consumption, which significantly extends SSD lifespan with higher price-performance ratio for all-flash storage arrays. Coupled with near-limitless snapshots and SnapSync for data protection, the QES-based ES2486dc fulfills demanding business applications, such as mission-critical file servers, virtualization servers, VDI, medium-sized data center, video streaming, surveillance storage, and efficient file backup and recovery.
| CPU | 1.9 to 3 GHz 8-Core |
| Processor | Intel Xeon D-2142IT |
| Total Installed Memory | 128 GB ECC DDR4 |
| User-Replaceable Memory | 8 x 16 GB |
| Total Memory Slots | 8 x DIMM |
| Maximum Memory Capacity | 512 GB |
| Flash Memory | 4 GB |
| Number of Bays | 24 x 2.5″ |
| I/O | 6 x RJ45 (Gigabit Ethernet) 8 x SFP+ (10GbE) 4 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s)) |
| Compatible Drive Interface | SAS-2, SAS-3, SATA II, SATA III |
| Media Card Slots | None |
| Form Factor | Rackmount (2 RU) |
| RAID | RAID 0, 1, 10, 5, 50, 6, 60, JBOD |
| Hot-Swap Support | Yes |
| PCI Expansion | 2 x PCIe 3.0 (x8 Electrical) |
| Wake on LAN | Yes |
| Link Aggregation and Failover Support | Yes |
| Supported Protocols | CIFS/SMB FTP FTPS FXP HTTP HTTPS IPv4 IPv6 NFS SMSC SMTP SNMP SNMP v1 SNMP v2 SNMP v3 SSH TFTP iSCSI |
| Max Concurrent Connections | 10,000 |
| Installed Operating System | QES 2.1.1 |
| Supported File Systems | ZFS |
| Supported Browsers | Chrome, Firefox, Safari |
| Supported Languages | Brazilian Portuguese Czech Danish Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Romanian Russian Simplified Chinese Spanish Swedish Thai Traditional Chinese Turkish |
| Encryption | 256-Bit AES, AES-NI (-Based) |
| AC Input Power | 90 to 264 VAC, 50 / 60 Hz |
| Power Source | Internal Power Supply |
| Power Consumption | 579.59 W (Typical) |
| PSU Wattage | 2 x 700 W (Supports Redundancy) |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Operating Humidity | 5 to 95% (Non-Condensing) |
| Storage Temperature | -4 to 158°F / -20 to 70°C |
| Certifications | BSMI, CB, CE, EN 60950-1, FCC-A, VCCI, as per Manufacturer |
| Status Monitoring | LED Indicator |
| Audible Alarm | Yes |
| Cooling | 3 x 1600 rpm 60 mm Hot-Swappable Fans |
| Built-In Speakers | None |
| Weight | 60.4 lb / 27.4 kg |
Fast Shipping and Professional Packing
Through our long-term relationship with UPS, FedEx, DHL and a variety of other world-class carriers, we are able to offer a variety of shipping options. Our warehouse staff is extremely skilled and will package your products according to our exact and precise specifications. Your items will undergo an extensive inspection and will be properly secured before they are delivered. Each day, we ship to thousands of customers across different countries. Our determination to be the biggest online retailer around the globe is evident by this. We have distribution centers and warehouses located in Europe and in the USA.
Orders with more than one item are assigned processing times in accordance with the item.
We will thoroughly inspect all products before they are shipped. Today, the majority orders will be sent within 48 hours. Expected delivery time is between 3-7 days.
Returns
We are not able to control the inventory in our warehouse and factory. Stock levels can fluctuate at any moment. Please be aware that it's possible that your order will be out of stock after you have placed the order.
The policy is 30 days. If 30 days have passed in the past since you purchased and we are unable to offer an exchange or refund.
For your item to be eligible for return the item must not be opened and in the condition you received it. The item must be in its original packaging.
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