HPE ProLiant BL680c G7 Parts
The HPE ProLiant BL680c G7 is the four-socket, full height, double wide c-Class server blade built on the Intel 7500 chipset, carrying 64 registered DIMM slots and six embedded NC553i 10Gb FlexFabric ports behind just four drive bays. Every part below is genuine HPE, available new and refurbished, and tested for compatibility before it ships. Live pricing for each part number appears in the tables further down this page.
BL680c G7 Platform at a Glance
- Form factor: full height, double wide server blade for the HPE BladeSystem c3000 and c7000 enclosures — up to four per c7000 and up to two per c3000, where the same c7000 holds up to eight BL620c G7 blades
- Processors: two, three or four Intel Xeon processors on the Intel 7500 chipset; one processor is not supported, and the minimum pair goes in sockets CPU1 and CPU3
- Memory: 64 registered DIMM slots — sixteen for each installed processor — taking DDR3-1333 and DDR3-1066 RDIMMs operating up to 1066MHz, to a maximum of 2.0TB
- Cache: up to 30MB of level 3 cache memory
- Drive bays: four hot-plug SFF SAS, SATA or solid state bays, reaching 4.8TB on 1.2TB SAS drives; SAS, SATA and SSD cannot be mixed in one blade
- Storage controller: integrated HPE Smart Array P410i at 6G SAS and 3G SATA, shipped with no cache and four slots for cache options
- Networking: six embedded HPE NC553i 10Gb FlexFabric ports with Flex-10, FCoE, TCP/IP offload, accelerated iSCSI and iSCSI boot, plus a dedicated 10/100 port for iLO 3
- Expansion: seven PCIe Gen2 mezzanine slots — four Type II x8, two Type I x4, and one Ethernet-specific Type I x8 slot that raises the embedded port count to eight
- Power and cooling: none in the blade. The enclosure carries up to six hot-plug power supplies and up to ten Active Cool fans, and HPE requires ten fans in a c7000 or six in a c3000 for this blade
- Management: embedded HPE iLO 3, with an internal USB 2.0 port, a MicroSDHC slot and a TPM 1.2 connector
This is a full height, double wide blade, and that shapes every order for it. A c7000 enclosure takes up to four of them where it takes up to eight BL620c G7 blades, and the blade brings no power supplies or fans of its own — the enclosure supplies both. What you get for the space is four processor sockets and 64 RDIMM slots behind only four drive bays.
Specifications on this page are taken from the HPE QuickSpecs for this server blade, HPE ProLiant BL680c G7 Server Blade QuickSpecs, Version 42.
Shop BL680c G7 Parts by Category
- BL680c G7 memory — registered DDR3 kits from 2GB to 16GB for the 64 RDIMM slots
- BL680c G7 hard drives — hot-plug 2.5-inch SAS enterprise and midline drives, SATA midline drives and SATA solid state drives
- BL680c G7 storage controllers — flash backed and battery backed cache for the P410i, plus the Smart Array P700m mezzanine card
- BL680c G7 processors — eight-core, six-core and four-core Intel Xeon kits, each complete with heatsink and fans
The mezzanine cards this blade takes — Ethernet, Fibre Channel and InfiniBand — and the StorageWorks IO Accelerators are priced further down this page rather than in categories of their own. Working on a different blade? We also stock parts for the HPE ProLiant BL680c G5, the HPE ProLiant BL620c G7, the HPE ProLiant BL685c G7 and the HPE ProLiant BL660c Gen8, with the rest of the range under HPE ProLiant BL blade server parts and everything else under HPE parts by server model.
BL680c G7 Parts FAQ
How many BL680c G7 blades fit in a c7000 enclosure?
Up to four, and up to two in a c3000. It is a full height, double wide blade, which is why the same c7000 enclosure holds up to eight BL620c G7 blades.
Does the BL680c G7 have its own power supplies and fans?
No. Power and cooling come from the c-Class enclosure, which carries up to six hot-plug power supplies and up to ten Active Cool fans. HPE requires ten fans in a c7000, or six in a c3000, for this blade.
How many processors does a BL680c G7 need?
Two, three or four. One processor is not supported, and the minimum configuration is two processors installed in sockets CPU1 and CPU3. Every processor in the blade must be identical.
How much memory can a BL680c G7 take?
2.0TB, using 32GB registered DIMMs across all 64 slots. The slots follow the processors at sixteen per installed processor, so a two-processor blade has 32 usable slots rather than 64.
How many drives does a BL680c G7 hold?
Four hot-plug SFF bays, reaching 4.8TB on 1.2TB SAS drives or 4.0TB on 1TB SATA. SAS, SATA and SSD drives cannot be mixed within the blade.
What networking is built into the BL680c G7?
Six embedded NC553i 10Gb FlexFabric ports, each autosensing between 10Gb and 1Gb, with Flex-10, FCoE, TCP/IP offload, accelerated iSCSI and iSCSI boot. A dedicated Ethernet mezzanine slot raises that to eight embedded ports, and iLO 3 has its own 10/100 port.
✅ Looking for a specific BL680c G7 part? Browse our full selection below.


