Which feature is supported by the zx2 chipset in the Integrity BL860c?

A.
hot spare and hot-plug of memory DIMMs

B.
up to 512GB of memory (not fully buffered DIMMs)

C.
memory DIMM error correction (chip sparing)

D.
512-bit, 800MHz (800 MT/s, 1600MHz data rate) memory bus

Explanation:
Integrity i2 server blade portfolio
The Integrity BL860c i2 supports up to 384 GB of memory using 24 PC3-10600 Registered CAS9
memory modules. These memory modules support error correcting code (ECC), as well as double
chip sparing technology. Double chip sparing can detect and correct an error in DRAM bits,
practically eliminating the downtime needed to replace failed DIMMs.