| Characteristic |
Description |
 | |
| Purpose | "EonStor DS 1000 Gen2 storage systems provide the best value for money and
performance for entry-level SMB users.
DS 1000 Gen2 models are available in various form factors with 12, 16 and 24 drive bays.
All DS1000 Gen2 storage systems include pre-installed 1Gbps iSCSI ports (4 ports per controller), allowing for quick connection of multiple hosts, making this solution effective for video surveillance applications.
Storage capacity can be expanded up to 444 drives by connecting external expansion enclosures. With support for 10TB drives, this means up to 4PB of available storage capacity." |
| Performance | Performance - up to 550,000 IOPS, reading 5,500 MB/s, writing 1,900 MB/s |
| Form factor | 3U, 19" rack mount, up to 16 drives |
| Controller(s) | One controller (no possibility to install a second controller) |
| Controller ports | Installed ports (per controller):
- 4 x 1Gb/s iSCSI ports (RJ-45)
- 12Gb/s SAS port for connecting external expansion shelves
Additional ports when installing the Host Board expansion card (possible options, per controller):
- 4 x 1Gb/s iSCSI ports (RJ-45);
- 2 x 10Gb/s iSCSI ports (RJ-45);
- 2 x 10Gb/s iSCSI ports (SFP+);
- 2 x 25Gb/s iSCSI ports (SFP28);
- 2 x 40Gb/s iSCSI ports (QSFP);
- 2 x 12Gb/s SAS ports, for host connection only;
- 4 x 8Gb/s Fibre Channel ports;
- 4 x 16Gb/s ports Fiber Channel;
- 2 ports 32Gb/s Fiber Channel; |
| Cache memory | Pre-installed cache memory (2 memory slots per controller):
DDR3 4GB (1x4GB)
Possible options:
DDR3 8GB (2x4GB), 16GB (2x8GB) |
| Cache protection | The cache protection module is not included in the DS1012G2 delivery package.
Possible options:
Super Capacitor + Flash module (the supercapacitor is designed for the entire service life of the storage system)
BBU (hot-swappable) + Flash module (the battery module is replaceable, the module warranty is 2 years). |
| Connecting storage devices | Internal drive connection interface - SAS 12Gb/s
SMART support
Automatic redirection of "bad" sectors
Ability to set bandwidth for each drive |
| Supported Storage Types | 3.5" 7,200 RPM SATA drives
3.5" 7,200 RPM SAS drives
2.5" 10,000 / 15'000 RPM SAS drives
2.5" SAS / SATA SSDs
In Dual Controller systems, when using drives with a SATA interface, a MUX-board must be installed in the drive sled. |
| Maximum number of drives | Per system: 16
With JBOD expansion shelves: up to 436, possible daisy-chain connection of up to 7 expansion shelves with 60 drives each. |
| RAID Parameters | Spare Drives: Global, Local, or Expansion Shelf-Assignable
Supported RAID Types: RAID 0, 1, 3, 5/5F, 6/6F, 10, 30, 50, 60
Online Expansion:
- Add new drives;
- Copy and replace with larger drives
RAID Migration
Ability to set stripe size and caching policy
Up to 32 volumes, up to 64 partitions per logical volume.
Up to 2048 LUNs. |
| Data Management Services | Thin provisioning
SSD caching (optional)
Automated storage tiering (optional)
Local backup: snapshots, volume copy, volume mirroring
Synchronous or asynchronous remote backup (optional)
Multi-pathing support (EonPath)
Various notification methods including email, LAN broadcast, fax, SNMP trap and SMS |
| Availability and reliability | Hot-swappable hardware components (drives, power supplies, fans)
CacheSafe technology
Multi-pathing support (EonPath)
Device mapper support |
| Supported OS | Microsoft Windows Server 2019/2016/2012R2/2012/2008R2/2008
Windows 7 SP1
Windows 8.1
Microsoft Windows Hyper-V
Ret Hat Enterprise Linux
SUSE Linux Enterprise
Sun Solaris
Mac OS X
VMware
Citrix XenServer
OpenStack Cinder |
| Power and cooling | Dual 460W 80 PLUS redundant hot-swappable power supplies
Variable speed cooling fans |
| Controls | Via network - Web-based SANWatch management software
Local - via RS232 serial port
Via Ethernet management port - Telnet and SSH system monitoring
LED indication: status, inventory, temperature sensors |
| Dimensions and weight | Height 13.0 cm, width 44.8 cm, depth 50.0 cm
Weight 21.7 kg without storage units |
| Rack mount installation | Slide-out rails for rack mounting |
| Power supply parameters | 100-264 VAC, 8-4 A, 50-60 Hz, PFC (auto switching) |
| Operating Environment | Operating temperature from +0°C to +40°C (without BBU) / up to +35°C (with BBU)
Storage temperature from -40°C to +60°C
Relative humidity operating and during storage from 5% to 95% without condensation |
| Warranty | Standard 36 months warranty, service at the service center |
| Additional information | EonStor DS Family DataSheet |