 Product Overview |
Enhance Technology is proud to introduce the new RS8 IP-4, designed for high-impact and high  -volume network storage environments. The RS8 IP-4 is the new standard for RAID protected storage in the market. Utilizing the high-performance SAS and cost-effective 3Gbps SATA disks, the new RS8 IP-4 offers enterprise-grade RAID storage solution for application that demand nothing short of superior reliability. Advanced features include quad-channel GbE iSCSI interface, high-speed connectivity and RAID volume “Snapshot” provides stability and reliability to the end user for data backup & recovery. The RS8 IP-4 can be configured in minutes and provides a perfect blend of RAID protection and performance, ideal for easy user interface. |
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| UltraStor™ Versatility |
Equipped with four-port iSCSI channels and gigabit IP connectivity, the RS8 IP-4  provides versatility critical to a company’s IT infrastructure. The RS8 IP-4 enables businesses of all sizes to benefit from its protection, performance and power-efficiency features. The RS8 IP-4 powered by the built in Intel based 64-bit processor with advanced features such as Snapshot, RAID-6, and web GUI remote management that provides a full backup of a large data set that safeguard accidental deletion. The new ULTRASTOR™ RS8 IP-4 is the perfect solution for server storage such as Microsoft Exchange & SQL Server, as well as professional storage applications such as Disk-to-disk backup, database pools, image acquisition, near line storage, data centers, media & asset management libraries and shared SAN networks. Dynamic on-line RAID expansion allows additional capacity to be added without total system downtime, increasing your department's productivity. |
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| Key Features |
 Enterprise-class hybrid Serial ATA-based storage
Large capacity/low cost SATA disk drives
Award winning design & reliability
2U modular rack design easily integrates into existing storage infrastructures
4x GbE full iSCSI offload with load-balancing & fail-over
Carrier grade enclosure facilitates regular maintenance
Easy LCD control, Remote monitoring and RAID management over TCP |
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| Appliance-based Storage |
ULTRASTOR™ RS8 IP-4 is a host independent storage appliance which provides an OS transparent and driverless method of adding additional RAID protected storage to an existing IT infrastructure, regardless of your operating system or hardware. The ULTRASTOR™ RS8 IP-4 supports Microsoft Volume Shadow Copy Service (VSS), is designed to easily integrate into elaborate SAN fabrics or point-to-point centralized storage. ULTRASTOR™ RS8 IP-4 offers a flexible and powerful storage solution that increases your capacity, productivity and adds unprecedented data protection into your existing network infrastructure. |
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| Powerful Storage Management |
 The new RS8 IP-4 offers multiple management options to match your workflow, and can be completely auto configured in minutes using the convenient front LCD control panel, and monitored or reconfigured through a remote connection. A comprehensive menu screen facilitates the setup process and lets users reconfigure the system as storage needs change. An RS232 interface gives users access to advanced features such as multiple array settings, iSCSI parameters (connection mode, ID, LUN mapping, etc.) SNMP features and security options. A network interface is available for remote web browser based management and includes the essential tools required to manage and monitor your RS8 IP-4. |
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| Multi-Path I/O |
Enhance Technology UltraStor™ RS8 IP-4 Series enterprise IntelliRAID now supports Microsoft  Multi-path I/O (MPIO) that integrates tightly with the Microsoft Windows® family of products and their architectures. High reliance on the Internet and e-commerce means that organizations are increasingly requiring that their data be available 24x7, year round. Multi-pathing, the ability of a system to use more than one read/write path to a storage device, is a high availability solution that provides fault tolerance against single-point-of failure in hardware components. Multi-pathing can also provide load balancing of I/O traffic, thereby improving system and application performance. |
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| Power & Cooling |
ULTRASTOR™ RS8 IP-4 keeps your workloads and critical applications running 24x7 without hardware failure interruption through the deployment of robotic power and cooling management, specifically its redundant hot-swappable power supplies (2) and industry grade cooling fan modules (3). |
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Enclosure Specification
 Hot-Swappability 8 x Removable HDD Tray
Drive Failure 8 x LED Indicator for each HDD
System Fan 3 hot-swappable blowers
Status LEDs 1 x access LED for each HDD
Fan-fail LED 1 x fan-fail LED for system
Mute Button 1 x mute button for fan & temp alarm
Power Supply 1+1 Hot-swap Redundant (2x300Watt)
Dimension (H x W x D) 3.5" x 19" x 19.5"
Weight (without disk) 50 Lbs
Physical & Environment
Temperature built in thermal & fan sensor
Operating Temperature 10°C ~ 60°C
Non-Operating Temperature -10°C ~ 50°C
Operating Humidity 20% to 90%
non-condensing
Supported Operating System
Windows 95, 98/98SE, NT, 2000, Millennium, XP, 2003
Mac 9.1 and above with ATTO iSCSI initiator
Linux (all latest builds) which support iSCSI initiator
And all other systems supporting iSCSI protocol
Power Supply
Dual redundant removable power modules
1+1 hot swappable
AC input: 90 ~ 264 VAC, 47Hz ~ 63Hz
Continuous output power: 300W
Cooling
Three hot swappable fan modules
DNI BFB0712H brushless blowers
12V DC, 0.36A, 3-pin connector
Manufacturer Warranty
System Warranty 3 years
Certification FCC, CE, UL, TUV, BSMI, VCCI |
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| HDD Validation |
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| Application Compatibility: |
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| ATTO |
Adaptec |
LSI Logic |
| ExpressPCI UL4D |
29320LPE |
LSI 22320-R |
| ExpressPCI UL5D |
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| Test Environment: |
Windows XP Professional x64 2003 Edition SP2 |
| Memory: |
4 G |
| Motherboard: |
Supermicro X5DP8 |
| HBA (PCI-e): |
Intel Pro 1000 GT NIC |
| Hard Disk Model: |
Hitachi Ultrastar 7200 2TB Drive |
| Vol Size: |
13.040(TB) |
| RAID Level: |
RAID 5 |
| Write/Read Speed: |
275/289 MB/s |
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RS8 GbE iSCSI |
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Host Interface |
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Quad GbE Ports |
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Disk Interface |
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SATA/SAS |
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Snapshot |
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Yes |
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MPIO Support |
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Yes |
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VSS Support |
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Yes |
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Disk Cloning |
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Yes |
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Daisy-chain |
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Up to 4+ RS16 JS (16-disk JBOD) |
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Expansion |
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Up to 72+ disk per controller |
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Application |
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IP SAN & Centralized Storage |
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Service |
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UltraCare Service™ |
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Available Models
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- 2.0TB SATA | Half-populated
- Part No.: RS8-PA0020H-110
- HDDs: 4x500GB SATA Disks
- List Price: $4,197.00 USD
- 3.0TB SATA | Half-populated
- Part No.: RS8-PA0030H-110
- HDDs: 4x750GB SATA Disks
- List Price: $4,877.00 USD
- 4.0TB SATA | Half-populated
- Part No.: RS8-PA0040H-110
- HDDs: 4x1.0TB SATA Disks
- List Price: $5,334.00 USD
4.0TB SATA | Fully-populated
- Part No.: RS8-PA0040F-110
- HDDs: 8x500GB SATA Disks
- List Price: $4,934.00 USD
- 6.0TB SATA | Fully-populated
- Part No.: RS8-PA0060F-110
- HDDs: 8x750GB SATA Disks
- List Price: $6,109.00 USD
- 8.0TB SATA | Fully-populated
- Part No.: RS8-PA0080F-110
- HDDs: 8x1.0TB SATA Disks
- List Price: $7,214.00 USD
- 1.2TB SAS | Half-populated
- Part No.: RS8-PS0012H-110
- HDDs: 4x300GB SAS Disks
- List Price: Call for Price
- 2.4TB SAS | Fully-populated
- Part No.: RS8-PS0024F-110
- HDDs: 8x300GB SAS Disks
- List Price: Call for Price
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866.537.5140 | 
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Assembled in USA