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  P47781-B21 MR416i-o G11 x16 Lanes Storage Controller
spacer  Price:  $1,265.95
Manufacturer HP Logo 
   

P47781-B21 MR416i-o G11 x16 Lanes Storage Controller

Product ID:736975 
Description:
HP MR416i-o Gen11 x16 Lanes 8GB Cache
OCP SPDM Storage Controller

Part Number(s)
Option Part# P47781-B21
Spare Part# P47952-001
Overview:
Do you need a versatile simplified and flexible choice for your data centers? HPE Compute MR G11 Controllers are expansive and agile PCIe Gen4.0 storage controllers based on Broadcom MegaRAID technology that deliver quality performance and security for mission-critical applications. The HPE G11 Controllers are ideal for all data center environments where RAID is applicable offering reduced rebuild times high-bandwidth and 240K RAID5 Random Write IOPS. The HPE G11 Controllers are ideal for all virtualized environments where HBA / pass-through mode is applicable offering high bandwidth and 3 million Random Write IOPS. HPE Compute MR G11 Controllers offer solutions for multiple workflows across multiple applications to deliver customer satisfaction.
Specifications:
CategoryProliant Controller
Sub-CategoryRAID
GenerationGen11
Part NumberP47781-B21
Products ID736975
ManufacturerHP
Product TypeStorage Controller (RAID)
InterfacePCI Express 4.0
RAID Level0, 1, 5, 6, 10, 50, 60
Maximum Physical Drives 240
Maximum Logical Drives64
Ports2x8 LP SlimSAS
Cache8GB
Internal SAS lanesx16
Storage Protocol6G SATA, 12G SAS, 16G NVMe
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P47781-B21 MR416i-o G11 x16 Lanes Storage Controller
Printer Friendly Product Info for Enlarge Image of
 P47781-B21 Gen11 RAID  
 Part#: P47781-B21 
 Quantity: 35 In stock  In Stock
 Warranty: Lifetime
 Usually Ships: Same Day
 Condition:  New
 Country Flag Price:  $1,265.95
P47781-B21 Lifetime Warranty
Part# P47781-B21
and Products ID 736975
Purchased after January 01 2012 is covered by an
Unconditional Lifetime Warranty
for as long as you own your server
Genuine HP P47781-B21
         Security ID
         736975
S/C: 357369751  PN: P47781-B21
This product will have a
Genuine HPE security sticker.
We do not sell 3rd party HPE products.
 Other conditions: Refurbished P47781-B21
P47781-B21 Compatible Servers and Storage Arrays:
HP Proliant Gen 11 (G11) Series Servers
HP Proliant ML Series: ML110 (G11) ML350 (G11)
HP Proliant DL Series: DL320 (G11) DL325 (G11) DL345 (G11) DL360 (G11)
HP Proliant DL Series: DL365 (G11) DL380 (G11) DL385 (G11) DL380a (G11) DL560 (G11)

HP Proliant Gen 12 (G12) Series Servers
HP Proliant ML Series: ML350 (G12)
HP Proliant DL Series: DL320 (G12) DL325 (G12) DL340 (G12) DL345 (G12) DL360 (G12) DL380 (G12) DL580 (G12)
US Flag  P47781-B21 Flat Rate Shipping Options
We have 35 pieces of P47781-B21 in stock and ready to ship as of Wednesday 3rd of June 2026
 P47781-B21      
                        
This product has a 30 Day return and a Lifetime replacement warranty.
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Manufacturer Part# P47781-B21
  Condition :   New    Usually Ships :   Same Day 
  Warranty :   Lifetime    Dim weight :   1.00 lbs
  Packaging :   Sealed Static Bag   Factory original :   P47781-B21 
   P47781-B21 MR416i-o G11 x16 Lanes Storage Controller  Price:  $1,265.95 
    P47781-B21 MR416i-o G11 x16 Lanes Storage Controller 2 Pack
  Add    P47952-001 MR416i-o Gen11 x16 Lanes Storage Controller [ 2 Pack ]    
    P47781-B21 MR416i-o G11 x16 Lanes Storage Controller 5 Pack
  Add    P47952-001 MR416i-o Gen11 x16 Lanes Storage Controller [ 5 Pack ]    
    P47781-B21 MR416i-o G11 x16 Lanes Storage Controller 10 Pack
  Add    P47952-001 MR416i-o Gen11 x16 Lanes Storage Controller [ 10 Pack ]    
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  Proliant SL2x170z G6   Proliant SL335s G7
  Proliant SL390s G7   Proliant SL4540 G8
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  Proliant BL420c G8   Proliant BL460c G6 G7 G8 G9 G10
  Proliant BL465c G6 G7 G8   Proliant BL620c G7
  Proliant BL660c G8 G9   Proliant BL680c G5 G7
  Proliant BL685c G6 G7
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  Proliant XL220a G8   Proliant XL230a G9
  Proliant XL250a G9   Proliant XL450 G9
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ShopperApproved: Silworks Overall Customer Satisfaction Rating
Shopper Award star star star star star
Silworks
has a Shopper Approved rating of 4.8/5 based on 2550
verified ratings and reviews.
Recommend this Company 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.8
Would Buy Again 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.9
Price 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.7
Product Satisfaction 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.8
Delivery Time 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.9
Customer Service 5/5-graph5/5-graph5/5-graph5/5-graph5/5-graph 4.7
98% of customers that make a purchase from this merchant give them a 4 or 5 Star rating.
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