HPE 3PAR storage arrays reached end-of-sale in 2021 and will hit end of support by August 2026. If you are still running 3PAR, here are your options. 3PAR EOSL Timeline Model End of Sale End of Support Replacement 3PAR 8200/8400/8440/8450 2021 Aug 31, 2026 HPE Alletra Storage MP 3PAR 9450 2022 May 1, 2027 HPE […]
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HPE DL380 Gen10 Memory: Compatible RAM, Slots, Maximum Configuration
The HPE ProLiant DL380 Gen10 supports up to 3TB of DDR4 memory across 24 DIMM slots. Here is everything you need to know about compatible memory. DL380 Gen10 Memory Specs Spec Value DIMM Slots 24 (12 per CPU) Max Capacity 3TB DDR4 Types RDIMM, LRDIMM Max Speed 2666MHz HPE SmartMemory vs Standard HPE SmartMemory modules […]
Server Rack Rail Kits: Compatibility Guide for Dell, HPE, Lenovo
Rail kits mount your server into a standard 19-inch rack. Each server model requires a specific rail kit — using the wrong one risks physical damage and voided warranties. Rail Types Sliding rails — Pull server out for servicing without disconnecting cables Static rails — Fixed mount, lower cost, no slide-out Cable management arm (CMA) […]
HPE ProLiant Server Generations: Gen8 to Gen11 Complete Guide
HPE ProLiant servers use a “Gen” naming convention — Gen8 through Gen11. Each generation introduces new CPU support, memory capacity, and management features via iLO. Generation Timeline Generation CPU Platform Memory iLO Status Gen8 (2012) Xeon E5-2600 DDR3 1600MHz iLO 4 Legacy Gen9 (2014) Xeon E5-2600 v3/v4 DDR4 2133/2400MHz iLO 4 EOSL Gen10 (2017) Xeon […]
Server Drive Caddy Guide: SFF vs LFF, Dell vs HPE Form Factors
Drive caddies (trays/carriers) are essential for hot-swap drive installation. Using the wrong caddy can damage your drive or server. This guide covers form factors and brand differences. Form Factor Guide Type Drive Size Use Case SFF (Small Form Factor) 2.5-inch SSDs, 10K/15K SAS HDDs LFF (Large Form Factor) 3.5-inch 7.2K NL-SAS, high-capacity HDDs NVMe U.2/U.3 […]
HPE Smart Array Controllers Guide: P408i to MR416i
HPE Smart Array is the RAID controller family for ProLiant servers. This guide covers the Gen10 and Gen11 controller lineup. Gen10 Controllers Controller Cache Ports Interface E208i-a None Internal 12Gbps SAS P408i-a 2GB Internal 12Gbps SAS P816i-a 4GB Internal 12Gbps SAS Gen11 Controllers (MR Series) Controller Cache Interface Feature MR216i-o None 12Gbps SAS Entry MR408i-o […]
HPE ProLiant DL360 Gen10 vs Gen11: Which Should You Choose?
Choosing between the HPE ProLiant DL360 Gen10 and HPE ProLiant DL360 Gen11? This guide compares specifications, upgrade options, and lifecycle status to help you make the right decision for your data center. Specifications Comparison Specification ProLiant DL360 Gen10 ProLiant DL360 Gen11 Generation Gen10 Gen11 Max Memory 3TB DDR4 4TB DDR5 CPU Sockets 2 2 Drive […]
Dell R750 vs HPE DL380 Gen11 vs Lenovo SR650 V3: Enterprise Server Comparison 2026
Choosing between the Dell PowerEdge R750 and HPE ProLiant DL380 Gen11? This guide compares specifications, upgrade options, and lifecycle status to help you make the right decision for your data center. Specifications Comparison Specification PowerEdge R750 ProLiant DL380 Gen11 Generation 15G Gen11 Max Memory 4TB DDR4 4TB DDR5 CPU Sockets 2 2 Drive Bays 12 […]
HPE ProLiant DL380 Gen10 vs Gen10 Plus vs Gen11
Choosing between the HPE ProLiant DL380 Gen10 and HPE ProLiant DL380 Gen11? This guide compares specifications, upgrade options, and lifecycle status to help you make the right decision for your data center. Specifications Comparison Specification ProLiant DL380 Gen10 ProLiant DL380 Gen11 Generation Gen10 Gen11 Max Memory 3TB DDR4 4TB DDR5 CPU Sockets 2 2 Drive […]
865414-B21 — HPE 800W Flex Slot Platinum Hot-Plug Low Halogen Power Supply | Technical Guide
Overview The HPE 865414-B21 is an 800W Flex Slot hot-plug power supply for HPE ProLiant Gen9 and Gen10 servers. HPE’s Flex Slot PSU design provides a universal power supply form factor across multiple server generations — the same PSU fits DL360, DL380, ML350, and more. Rated 80 Plus Platinum with Low Halogen certification, it meets […]