HPE ProLiant DL580 G7 Upgrade Guide
Maximize the performance and lifespan of your ProLiant DL580 G7 (G7). Every upgrade option below is verified compatible.
Verified Specifications
| Processor Options | Up to 4 sockets; Intel Xeon 7500 series (X7560/X7550/E7540/E7530/E7520) and Xeon E7-4800/8800 series; max 10 cores/CPU (E7-4870 2.40GHz/10-core/30MB/130W) |
| Memory Configuration | 64 DDR3 DIMM slots via 8 memory cartridges/boards (PC3-10600R, PC3L supported with E7); max 2TB (64 x 32GB, E7 processors only; 1TB max on Xeon 7500 series) |
| Drive Configurations | Up to 8 SFF SAS/SATA/SSD hot-plug bays (internal SAS backplane); max 9.6TB internal (8 x 1.2TB SAS) |
| Power Supply Options | HP 1200W Common Slot hot-plug (Platinum on E7-4870/4850/4830/4807 models; Silver on X7560/X7550/E7540/E7530/E7520 models); 2 standard on 2P models, 4 standard on 4P models |
| RAID Controllers | HP Smart Array P410i embedded (512MB FBWC on Base; 1G FBWC on High Performance; Zero Memory on CTO) |
| Networking Options | HP NC375i Integrated Quad Port Gigabit Server Adapter (4 x 1Gb; HP Ethernet 1Gb 4-port 331i on later 696731/696732 models); optional Dual Port 10GbE upgrade replacing two 1G ports; iLO 3 |
| Specification Source | HPE official documentation (verified 2026-07-03) |
Frequently Asked Questions
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.
588150 HPE L21 594897 001 Xeon E7540 6C 2 0GHZ 18MB 2P Processor Kit DL580 G7
588150-B21 HP Xeon E7540 DL580 G7
588152-B21 HP Xeon E7530 1.86GHZ DL580 G7
589075-B21 HP Xeon E7530 1.86GHZ BL680C G7
589090-B21 HP Xeon E7540 2.0GHZ BL680C G7
595245-B21 HP Xeon E7520 DL580 G7
More ProLiant DL580 G7 Resources
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