Juniper’s EX series targets campus access/distribution, while QFX targets data center leaf/spine. This guide explains when to use each. Comparison Feature EX (Campus) QFX (Data Center) Ports 12-96 (1/10/25G) 32-128 (25/40/100/400G) PoE Yes (EX2300, EX4300, EX4400) No VXLAN/EVPN Limited Full support Stacking Virtual Chassis N/A (standalone/fabric) Best For Office, campus, branch DC spine/leaf, cloud Juniper […]
Comparisons
Head-to-head server hardware comparisons
Palo Alto vs Fortinet vs Check Point: Enterprise Firewall Comparison
The three dominant enterprise firewall vendors each have strengths. This guide compares their hardware platforms for data center security. Platform Comparison Feature Palo Alto Fortinet Check Point Hardware Range PA-400 to PA-7500 FortiGate 40F to 7000E 600 to 28000 series Threat Prevention WildFire FortiGuard SandBlast SD-WAN Prisma SD-WAN Built into FortiGate Harmony Connect Cloud-managed Panorama […]
QNAP vs Synology for Enterprise NAS: Feature Comparison
QNAP and Synology dominate the SMB/enterprise NAS market. Both offer similar features but differ in approach, performance, and enterprise readiness. Comparison Feature QNAP Synology OS QTS / QuTS hero DSM (DiskStation Manager) Hardware Options More variety (x86 + ARM) Limited models NVMe Support Extensive (NVMe all-flash models) Growing (select models) Virtualization Built-in VM support VMM […]
NetApp FAS vs AFF: When to Choose Flash vs Hybrid Storage
NetApp offers two storage platforms: AFF (All Flash FAS) for pure SSD workloads and FAS for hybrid (SSD + HDD) configurations. Both run ONTAP. Comparison Feature AFF (Flash) FAS (Hybrid) Media NVMe/SAS SSD only SSD + HDD mix Latency Sub-millisecond 1-10ms (depends on tier) Cost/TB Higher Lower (HDD capacity tier) Best For Databases, VDI, analytics […]
HPE DL360 Gen10 vs DL380 Gen10: 1U vs 2U ProLiant Comparison
Both the DL360 and DL380 Gen10 use the same Intel Xeon Scalable platform, but in 1U and 2U form factors. The DL380 offers more expansion at the cost of rack space. Key Differences Feature DL360 (1U) DL380 (2U) Drive Bays 4-10 SFF 8-24 SFF / 8 LFF Max Memory 3TB DDR4 3TB DDR4 GPU Support […]
Dell PowerEdge T640 vs R740: Tower vs Rack Server Comparison
The Dell T640 and R740 share the same 14G platform but in different form factors. The T640 is a tower (no rack needed), while the R740 is a 2U rack server. Comparison Feature T640 (Tower) R740 (Rack) Form Factor Tower / 5U Rack 2U Rack Drive Bays 18 LFF or 32 SFF 8 LFF or […]
Fibre Channel vs iSCSI for SAN Storage: Which Protocol in 2026?
Fibre Channel (FC) and iSCSI are the two dominant SAN protocols. This guide helps you choose based on performance, cost, and infrastructure requirements. Protocol Comparison Feature Fibre Channel iSCSI Speed 16/32/64 Gbps 1/10/25 Gbps (Ethernet) Latency Ultra-low Low (depends on network) Infrastructure Dedicated FC fabric Standard Ethernet HBA Required Yes (FC HBA) No (software initiator) […]
AMD EPYC vs Intel Xeon for Servers: 2026 Decision Guide
AMD EPYC (Genoa/Bergamo) and Intel Xeon (Sapphire Rapids/Emerald Rapids) compete head-to-head for data center dominance. Here is how they compare in 2026. Key Differences Feature AMD EPYC 9004 Intel Xeon 4th/5th Gen Max Cores 128 (9654) 64 (w-9480+) Memory Channels 12 (DDR5) 8 (DDR5) PCIe Lanes 128 (Gen5) 80 (Gen5) Platform SP5 LGA4677 Server Brands […]
Server HBA vs RAID Controller: Which Do You Need?
HBAs and RAID controllers both connect drives, but serve different purposes. Choose wrong and you lose either performance or data protection. When to Use Each Feature HBA (IT Mode) RAID Controller Drive Presentation Individual (JBOD) Virtual disks (arrays) Best For ZFS, Ceph, software RAID Hardware RAID 5/6/10 Cache None 1-8GB with BBU Performance CPU handles […]
Server Processor Comparison: Intel Xeon Gold vs Silver vs Platinum
Intel Xeon Scalable processors come in Bronze, Silver, Gold, and Platinum tiers. Each tier targets different workloads and budgets. Tier Comparison (4th/5th Gen) Tier Cores TDP Memory Channels Use Case Silver (4xxx) 8-32 120-150W 8 General purpose, web Gold (5xxx) 16-48 150-250W 8 Virtualization, databases Gold (6xxx) 24-64 195-350W 8 HPC, analytics, AI inference Platinum […]