Key Architecture Highlights
- Chassis form factor: Controller enclosure: 2U rack mount Expansion enclosures: * DE120S: 2U rack mount * DE240S: 2U rack mount * DE600S: 4U rack mount
- Controller Configuration: Dual active-active controller configuration with automatic load balancing.
- RAID Level: RAID 0, 1, 5, 6 and 10; Dynamic Disk Pools. * RAID 6, minimum six drives are required (five drives with one hot spare) for system functionality and data storage.
Applications
- Enterprise data storage
- Virtualized storage
- Business data protection
Engineering Parameters
| Chassis form factor | Controller enclosure: 2U rack mount Expansion enclosures: * DE120S: 2U rack mount * DE240S: 2U rack mount * DE600S: 4U rack mount |
|---|---|
| Controller Configuration | Dual active-active controller configuration with automatic load balancing. |
| RAID Level | RAID 0, 1, 5, 6 and 10; Dynamic Disk Pools. * RAID 6, minimum six drives are required (five drives with one hot spare) for system functionality and data storage. |
| Memory And Cache | 128 GB per system (64 GB per controller). Cache mirroring between the controllers. Flash-backed cache protection (includes battery for destaging to flash). |
| Expansion The cabinet. Supports | * 8x DE120S * 4x DE240S * 4x DE600S * Expansion enclosures intermix up to a maximum of 4 expansion enclosures. |
| Drive bays And Drive | DE6800 storage system: * DE6800 2U24 SFF drives * Up to 24 NVMe (TLC or QLC) or 24x SSDs drive bays in main enclosure * DE120S Expansion enclosure: 2U12 LFF drives * Drive bays -12 * DE240S Expansion enclosure: 2U24 SFF drives * Drive bays -24 * DE600S Expansion enclosure: 4U60 LFF drives * Drive bays -60 See Drives for details. |
| Backend Expansion Connection | * 8x 12 Gb SAS host ports (Mini-SAS HD, SFF-8644) (4 ports per controller) for expansion scale-up, daisy-chaining of the expansion enclosures. * 2x SAS expansion cards are required and must be installed in slot 3 only of the DE6800 controller. One in controller A, one in controller B. |
| Storage Capacity Supports | * Controller enclosure (QLC NVMe) (24x 61.44TB QLC) 1.47PB + [4 x DE600S (240x 24TB) 5.76PB ] = 7.23PB * Scale up requires installation of a SAS expander card into slot 3 only. |
| Storage Agreements | SAN (Block access): FC, NVMe/FC, NVMe/IB, NVMe/TCP and NVMe/RoCE. |
| Host Interface | A DE6800 enclosure has two controllers. * Supported I/O ports are: * 24x 64Gb FC, NVMe FC * 6x 64/32Gb 4 Port Fiber Channel Adapter HIC (SW fiber optics, LC) (Up to 3 HICs per controller, supported in slot 1 / slot 2 / slot 3) * 12x 100Gb NVMe RoCE * 6x 100Gb 2 Port Ethernet HIC (DAC cable or SW fiber optics, MPO) (Up to 3 HICs per controller, supported in slot 1 / slot 2 / slot 3) * 12x 200Gb NVMe IB, TCP, RoCE * 6x 200Gb 2 Port ROCE/IB HIC (DAC cable or SW fiber optics, MPO) (Up to 4 HICs per controller, supported in slot 1 / slot 2 / slot 3) Note: HICs are not hot-swappable. |
Warranty
Public manufacturer information does not specify the warranty term applicable to our supply channel. The supply region, channel and actual warranty service are confirmed in the supply contract.
Manufacturer information
Manufacturer informationVerified Documentation & Datasheets
Manufacturer product information
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