TS7770 Cache Controller Enclosure (39xx-CFC)

The TS7770 Cache controller is a self-contained 2U enclosure that mounts in the 39xx Tape Frame.

The TS7770 Cache controller provides dynamic disk pools-protected virtual volume disk storage for fast retrieval of data from cache. The TS7770 Cache controller offers the following features:
  • Two node canisters, each with a six-core processor
  • Two battery backup units (one for each node canister)
  • Two AC power supplies with embedded enclosure cooling units
  • 24 x 3.84 TB SSD in 2.5" SFF carrier
  • 12 Gb SAS backbone between drawers
  • Dual active 16 Gb FC connectivity to 39xx-VED processor
  • Negligible performance impact for encryption.
    • Internal key management
    • External ISKLM/TKLM support
  • Optional attachment to a maximum of one TS7770 Cache Enclosure
  • 64 GB cache (32 GB per canister)

For the 39xx-CFC front view, see the following figure:

Figure 1. TS7770 Cache Controller 39xx-CFC (front view)

For the 39xx-CFC back view, see the following figure:

Figure 2. TS7770 Cache Controller 39xx-CFC (rear view)