Replacement for 664723-S01: Drop-In Alternatives We Stock
Looking for a replacement for the 664723-S01 (664723-S01 - HP ProLiant 4U Micro Tower Entry-level Server 1 x Core i3 i3-2120 3.3GHz 1 Processor Support 2GB Standard/16GB Maximum RAM 250GB HDD DVD-Writer Serial ATA/300 Yes Controller Gigabit Ethernet)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 664723-S01
| SKU | 664723-S01 |
|---|---|
| Product | 664723-S01 - HP ProLiant 4U Micro Tower Entry-level Server 1 x Core i3 i3-2120 3.3GHz 1 Processor Support 2GB Standard/16GB Maximum RAM 250GB HDD DVD-Writer Serial ATA/300 Yes Controller Gigabit Ethernet |
| Stock status | In Stock |
| Detail page | View 664723-S01 › |
Drop-in replacements for 664723-S01
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
704941-001 - HP ProLiant Micro Server AMD Turion II Neo N54L 2-Core 2.20GHz CPU 2GB DDR3 SDRAM Ultra Micro Tower Server System
SKU: 704941-001
Price: $402.11
658553-421 - HP ProLiant Ultra Micro Tower Entry-level Server 1 x Turion II Neo N40L 1.5GHz 2GB Standard/8GB Maximum RAM 250GB HDD Serial ATA Yes Controller Gigabit Ethernet
SKU: 658553-421
Price: $408.42
712318-001 - HP ProLiant Micro Server G8 Base Model- 1x Intel Pentium DC G2020t/2.5GHz, 2GB DDR3 Ram, 2x Gigabit Ethernet, Ultra Micro Tower Server
SKU: 712318-001
Price: $992.70
878487-S01 - HP ProLiant Micro Server Gen10 Ultra Micro Tower Server System
SKU: 878487-S01
Price: $1,065.18
812128-S01 - HP ProLiant ML10 v2 4U Micro Tower Server 1 x Intel Core i3 i3-4150 Dual-core (2 Core) 3.5GHz
SKU: 812128-S01
Price: $1,077.07
637079-001 - HP ProLiant ML330 G6 Entry Model- 1x Intel Xeon Quad-core E5603/1.6GHz CPU Tower Server
SKU: 637079-001
Price: $917.89
644762-001 - HP 3.30GHz 5.00GT/s DMI 3MB L3 Cache Socket LGA 1155 Intel Core i3-2120 Dual Core Processor for ProLiant Server
SKU: 644762-001
Price: $453.43
644361-B21 - HP 3.30GHz 5.00GT/s DMI 3MB L3 Cache Intel Core i3-2120 Dual Core Processor Kit for ProLiant ML110 G7 Server
SKU: 644361-B21
Price: $495.62
643290-B21 - HP 3.30GHz 5.00GT/s DMI 3MB L3 Cache Intel Core i3-2120 Dual Core Processor Kit for ProLiant ML110 G7 Server
SKU: 643290-B21
Price: $495.62
819185-421 - HP ProLiant MicroServer Ultra Micro Tower Server 1 x Intel Celeron G1610T Dual-core (2 Core) 2.3GHz
SKU: 819185-421
Price: $326.32
812129-S01 - HP ProLiant ML10 v2 4U Micro Tower Server 1 x Intel Xeon E3-1220 v3 Quad-core (4 Core) 3.1GHz
SKU: 812129-S01
Price: $961.45
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.