Характеристики серии

Model:

9835-425 (1-year warranty), 9837-425 (3-year enterprise-class warranty)

Controllers:

Up to 8 active grid controllers, each containing:
Two Intel Xeon E5 v4 12-core 2.2 GHz processors
384 GB DDR4 memory
Redundant battery backup units and power supply units

Software:

IBM FlashSystem A9000 and IBM FlashSystem A9000R software v12

Flash type:

IBM-enhanced 3D TLC

Effective capacity (TB):

360 — 540 — 720 — 850 — 1,275 — 1,700 — 1,800 — 2,700 — 3,600

Maximum capacity (TB):

2,400 — 3,600 — 4,800 — 2,400 — 3,600 — 4,800 — 2,400 — 3,600 — 4,800

Physical capacity (TB):

72 — 108 — 144 — 170 — 255 — 340 — 360 — 540 — 720

Raw capacity (TB):

110.6 — 166.1 — 221.2 — 258 — 387 — 516 — 516 — 774 — 1,032

Grid controllers:

4 — 6 — 8 — 4 — 6 — 8 — 4 — 6 — 8

Flash enclosures:

2 — 3 — 4 — 2 — 3 — 4 — 2 — 3 — 4

IBM MicroLatency modules per flash enclosure:

12 x 3.6 TB — 12 x 8.5 TB — 12 x 18 TB

IOPS:

2,400,000

Maximum bandwidth:

26 GB/s

Minimum latency:

250 µs

Data reduction and efficiency:

Pattern removal
Global, inline deduplication
Inline compression
Space-efficient snapshots
Thin provisioning

Encryption:

Hardware-based AES-XTS 256-bit with centralized key management

Host connectivity options:

Per grid controller:
4 x 16 Gb Fibre Channel + 2 x 10 Gb iSCSI, or
4 x 10 Gb iSCSI

Backplane interconnect:

InfiniBand

Power:

Entry configuration: 2.67 KW (typical); 4.49 KW (max)
Scaled out configuration: 5.13 KW (typical); 8.57 KW (max)

Rack dimensions (H x W x D):

201.5 cm (42U) x 64.4 cm x 129.7 cm (79.3 in. x 25.4 in. x 51.1 in.)

Weight:

Entry configuration: 616 kg (1,358 lb)
Scaled out configuration: 774 kg (1,706 lb)

Официальный сайт:

https://www.ibm.com/ru-ru/

Подберем и рассчитаем конфигурацию...

FlashSystem_A9000R_1

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