HPE ProLiant DL360 G6 Upgrade Guide
Maximize the performance and lifespan of your ProLiant DL360 G6 (G6). Every upgrade option below is verified compatible.
Verified Specifications
| Processor Options | 2 sockets; Intel Xeon 5500/5600 series (E5502/E5504/E5506, E5520-E5540, L5506/L5520/L5530, X5550/X5560/X5570 quad-core; X5650/X5660/X5670 six-core); max 6 cores/CPU |
| Memory Configuration | 18 DDR3 DIMM slots (RDIMM or UDIMM, PC3-10600); max 192GB RDIMM (12 x 16GB quad-rank; 144GB with 18 x 8GB) |
| Drive Configurations | 4 SFF SAS/SATA hot-plug bays standard, up to 8 SFF with SFF HD Backplane Kit |
| Power Supply Options | 460W HE hot-plug standard (1 or 2 per model, redundant); options: 750W Common Slot HE, 1200W 12V AC, 1200W -48VDC Common Slot |
| RAID Controllers | HP Smart Array P410i embedded (Zero Memory RAID 0/1/1+0 on Entry; 256MB on Base; 512MB BBWC on Performance; upgrades 256MB/512MB BBWC/512MB FBWC/1G FBWC) |
| Networking Options | HP NC382i Dual Port Multifunction Gigabit Server Adapter (2 x 1Gb) + iLO 2 |
| Specification Source | HPE official documentation (verified 2026-07-03) |
Upgrade Memory
Memory is the most impactful upgrade for virtualization and database workloads. Upgrading from 64GB to 128GB or 256GB can dramatically improve VM density and application response times.

174225-B21 HPE 256MB RDIMM SDRAM-133 PC-133R ECC Memory

286763-B21 HP Modular Smart Array BL30P

310480-B21 HPE 512MB RDIMM DDR-266 PC-2100R ECC Memory

317093-B21 HPE 2GB RDIMM SDRAM-133 PC-133R ECC Memory

450259-B21 HPE 1GB RDIMM DDR2-800 PC2-6400R ECC Memory

459932-001 HPE 1GB RDIMM DDR2-800 PC2-6400R ECC Memory
Upgrade Storage
Moving from spinning disk to SSD or NVMe storage provides the largest single performance improvement — often 10-50x faster I/O. Consider NVMe for boot drives and high-IOPS workloads.

375696-001 HPE 36GB 10K SAS SFF SP HDD

375696-002 HP 72-GB 3G 10K 2.5 SP SAS HDD

375712-001 HPE 36GB 10K SAS SFF SP HDD

375859 HPE B21 375863 001 36GB 10K 3GB SAS SFF Hard Drive

375859-B21 HPE 36GB 10K SAS SFF SP HDD

375859R-B21 HP 36GB 10K SAS Hot Plug 2.5IN Hard Drive Disk (HDD)
Upgrade Controllers
Upgrading your RAID controller enables faster disk I/O, larger cache, and support for newer drive technologies. Essential when adding NVMe or SAS-4 drives.

012760-002 HP Smart Array P400 256MB

124992-291 HPE Smart Array 5302/64 RAID Controller

124992-B21 HP Smart Array 5302/64 RAID Controller

124992R-B21 HP Smart Array 5302/64 RAID Controller (remanufactured)

158939-291 HP Smart Array 5304/128 RAID Controller

158939-B21 HP Smart Array 5304/128 Controller
Upgrade Processors
CPU upgrades deliver more cores and higher clock speeds. If your workload is CPU-bound (compilation, analytics, HPC), upgrading from 8-core to 16+ core processors provides significant throughput improvement.

138662-001 HP ML570R P3 700MHZ 512MB G1

157825-001 HP Pentium III Voltage Regulator Module

167121-001 HP P3 Xeon 800MHZ ML530 G1

179616 HPE Intel Xeon Piii 700MHZ Processor DL580 DL570

180286-001 HP ML530R G2 Xeon 1-GB 2.4GHZ Rack

201201-001 HP DL580R G2 Xeon 1.4GHZ 1-GB Rack Server
More ProLiant DL360 G6 Resources
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