
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
- In Stock: 2
- Manufacturer: HP
- Model or Part: 257915-B21
- Condition: Refurbished
- Weight: 3.00lb
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.- Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
- Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
- Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.
Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.
Overview
The HP Dl380 Piii 2.8ghz CPU (part number 257915-B21) is a high-performance processor designed for enterprise servers that demand reliable multitasking and robust compute power. Built on Intel's third generation Pentium III architecture, this 2.8 gigahertz processor delivers fast instruction throughput while maintaining low power consumption, making it an ideal upgrade for legacy HP ProLiant DL380 systems.
Key Features
- Clock speed of 2.8 ghz for quick data processing
- Supports up to 512 mb of DDR SDRAM for expanded memory capacity
- Integrated L2 cache of 256 kb to improve system responsiveness
- Socket 370 compatible, fitting seamlessly into existing DL380 motherboards
- Front side bus speed of 100 mhz to ensure stable data flow
- Enhanced thermal design that works with standard HP server cooling solutions
Technical Specifications
- Manufacturer: HP
- Model / Part Number: 257915-B21
- Processor Type: Intel Pentium III
- Core Speed: 2.8 ghz (2800 mhz)
- L2 Cache Size: 256 kb
- Bus Frequency: 100 mhz front side bus
- Voltage: 1.5 v
- Package Type: Socket 370 PGA
- Maximum Supported Memory: 512 mb DDR SDRAM
- Thermal Design Power (TDP): 30 watts
Typical Applications
- Enterprise data centers that run legacy applications on ProLiant DL380 platforms
- Virtualization hosts requiring stable single-core performance for lightweight VMs
- Database servers handling moderate transaction volumes
- File and print servers in small to medium sized businesses
- Test and development environments where compatibility with older software is essential
This HP Dl380 Piii 2.8ghz CPU offers a cost-effective path to extend the life of existing server infrastructure while delivering the processing speed needed for demanding workloads.