835955-B21
835955-B21- Enterprise Memory for HPE Server HPE 16GB 2Rx8 PC4-2666V-R Smart Kit S-ERVER. It is supplied new factory sealed, with the serial list issu
HPE · HPE Server Components
865408-B21
865408-B21, HPE 500W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
- New factory sealed in the original vendor carton
- Serial list issued before shipment
- 12 months replacement warranty as standard
- Worldwide courier or freight from Hong Kong
Product Overview
865408-B21 Overview
865408-B21, HPE 500W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
Key Benefits
What Owning 865408-B21 Changes
Serials Issued Before It Ships
The serial list for your 865408-B21 consignment is released before despatch, so it can be checked on the manufacturer portal while the goods are still with us.
A Complete Bill of Materials
Modules optics rails and power options are reviewed against 865408-B21 before the quotation is issued, so the install crew is not blocked by a line nobody costed.
Support Registered Under the End User Name
A vendor support contract for 865408-B21 is written under the end customer name, so the entitlement sits with the organisation that owns the outage.
Problems It Solves
Pain Points 865408-B21 Removes
- DIMM rank voltage and speed combinations that will not post in the target chassis
- Drives supplied at a firmware level the array or controller rejects
- Caddies rails and cable management ordered as an afterthought
- End of sale announcements that leave a proven design with no supply route for 865408-B21
- Spares pools for server generations the mainstream channel has already dropped
Who It Is For
Who Benefits Most From 865408-B21
Hosting Providers
Building repeatable nodes where every batch has to match the last one
System Integrators
Bidding work that needs firm pricing and a written lead time before the end client is quoted
Managed Service Providers
Standardising hardware across many customer sites and needing the same SKU available again
Enterprise IT Teams
Replacing equipment that has reached end of support before an audit rather than after one
Specifications
865408-B21 Manufacturer Specification
As published by HPE for this part number. Full electrical, port and performance specifications are issued with the quotation against the current datasheet revision.
| Input voltage | 100V - 240V AC |
|---|---|
| Power output | 500W |
| Efficiency | 94% |
| Minimum dimensions ( H x W x D) | 6.80 x 4.04 x 22.53 cm |
| Operating Temperature | 41 deg to 131 degF (5 deg to 55 degC) |
| Operating Relative Humidity (%) | 5% to 95%, non-condensing |
| Operating Elevation | The maximum ambient temperature of the power supply shall have an altitude de-rating, from sea level, of 1.0 degC per every 304.8 m (1.8 degF per every 1000 ft) above sea level to a maximum of 3048 m (10,000 ft). |
| Storage Temperature | -40 deg to 185 degF (-40 to 85 degC) |
| Storage Relative Humidity (%) | 5% to 95%, non-condensing |
| Storage Elevation | 0 to 50,000ft (0 to 15,240m) |
| Input Voltage | Low Line - Rated: 100V - 127V; Min 90V to Max 132V High Line - Rated: 200 - 240V; Min 180V to Max 264V (model 720620-B21, 720482-B21, 830272-B21, 865438-B21, and 876935-B21 supports High Line AC input only) High Line - Rated: 200 - 277VAC; Min 180VAC to Max 305VAC (model 720484-B21 only) 240VDC Support - Rated 240VD... |
Supply Terms
How 865408-B21 Is Supplied
| Part Number | 865408-B21 |
|---|---|
| Brand | HPE |
| Category | HPE Server Components |
| Product Condition | New factory sealed |
| Serial Traceability | Full serial list supplied before shipment |
| Warranty | 12 months replacement plus optional vendor support contract |
| Packaging | Original vendor carton with export grade outer |
| Lead Time | Confirmed in writing per line at quotation |
| Delivery | Worldwide courier or freight from Hong Kong |
Comparison
865408-B21 Against Other Models in HPE Server Components
Values are taken from each manufacturer specification. A blank means the manufacturer does not publish that attribute for that model.
| Attribute | 865408-B21 | 835955-B21 | 836220-B21 | 861678-B21 |
|---|---|---|---|---|
| Memory Type | - | RDIMM | RDIMM | - |
| Memory Speed | - | 2400 MT/s | 2400 MT/s | - |
| DIMM rank | - | Single | Dual | - |
| Designed For | - | Gen9 Servers | Gen9 Servers | - |
| Voltage | - | 1.2 V | 1.2 V | - |
| Dimensions | - | 3.5 x 7.5 x 0.75 in | 3.5 x 7.5 x 0.75 in | - |
| Product page | View 865408-B21 | View 835955-B21 | View 836220-B21 | View 861678-B21 |
Use Guide
Deployment Guide for 865408-B21
Confirm the Full Part Number
Check 865408-B21 character for character including any suffix. On this class of hardware a single trailing character commonly changes the software tier, the power option, or whether a bundle is included.
Check Site Prerequisites
Confirm rack space, power feed, cabling and any uplink or accessory dependency before the order rather than on the day of installation.
Record It on Arrival
Photograph the sealed carton, reconcile the serial against the list supplied before shipment, then open and confirm the unit matches the label.
Bench Power Before Racking
Power the unit, capture the software version and the port or drive inventory, and record it while the unit is still accessible.
Register Support Entitlement
Register the support contract under the end user name so the entitlement sits with the organisation that owns the outage.
Related Products
Other Models in HPE Server Components
836220-B21
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861678-B21
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861750-B21
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865414-B21
865414-B21, HPE 800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit. It is supplied new factory sealed, with the serial list issued before s
870757-B21
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Where It Goes
Industries That Deploy It
Healthcare
Hardware supplied with the traceability and change discipline a clinical environment requires.
Data Center
Top of rack switching, compute and storage delivered in the phased increments a cabinet build actually consumes.
Solutions
Programmes It Is Supplied Under
Support Contracts and SmartNet
A support contract registered under a reseller name is of limited use to the organisation that owns the outage. Entitlement is written under the end user name.
Global Logistics and Drop Shipping
Hong Kong is a practical despatch point for most of the world. Consignments go to the site, not to a central store and then out again.
Procurement for System Integrators
An integrator carries the risk between quoting a client and receiving the hardware. Firm pricing and a written lead time per line is what makes that risk manageable.
Reference
Project Cases and Guides
Hosting Provider Repeatable Node Build
Nodes were arriving without rails or caddies, so racking waited on a second consignment and the revenue date moved
System Integrator Data Center Tender
The tender required a firm price and date at submission, months before any award, across a bill of materials of several hundred lines
New Versus Refurbished Network Hardware
The choice is rarely about quality. It is about entitlement, traceability and what happens eighteen months after the invoice is paid.
Support Contracts Explained for Buyers
A support contract is bought once and used on the worst day of the year. The level and the name it is registered under both matter.
Server Drive Compatibility and Firmware
A drive that fits physically can still be rejected. Interface, caddy generation and firmware all have to agree with the chassis.
FAQ
865408-B21 Frequently Asked Questions
Is 865408-B21 New or Refurbished
Standard supply is new factory sealed in the original vendor carton. If a quotation offers another condition that is stated explicitly in writing before you commit.
Can I Get the Serial Numbers for 865408-B21 Before Payment Clears
Yes. Serials are issued before shipment so you can check them on the manufacturer portal while the goods are still with us.
What Is the Lead Time for 865408-B21
Availability is confirmed in writing per line at quotation rather than as a project average, because one late line is what moves an installation date.
What Warranty Does 865408-B21 Carry
12 months replacement as standard. A vendor support contract is available separately and is registered under the end user name.
Can You Ship 865408-B21 to My Country
Yes. Consignments go worldwide by courier or freight from Hong Kong, with the routing chosen against the destination clearance regime and your deadline.
Can You Drop Ship 865408-B21 to My Customer
Yes. Consignments can be released directly to an end customer address under your own documentation.
Request Pricing for 865408-B21
Send the quantity and destination country. Availability and lead time come back in writing, with the serial list before shipment.